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Q=this[0],N=Q.offsetParent,M=Q,V=Q.ownerDocument,T,O=V.documentElement,R=V.body,S=V.defaultView,L=S.getComputedStyle(Q,null),U=Q.offsetTop,P=Q.offsetLeft;while((Q=Q.parentNode)&&Q!==R&&Q!==O){T=S.getComputedStyle(Q,null);U-=Q.scrollTop,P-=Q.scrollLeft;if(Q===N){U+=Q.offsetTop,P+=Q.offsetLeft;if(t.offset.doesNotAddBorder&&!(t.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(Q.tagName))){U+=parseInt(T.borderTopWidth,10)||0,P+=parseInt(T.borderLeftWidth,10)||0}M=N,N=Q.offsetParent}if(t.offset.subtractsBorderForOverflowNotVisible&&T.overflow!=="visible"){U+=parseInt(T.borderTopWidth,10)||0,P+=parseInt(T.borderLeftWidth,10)||0}L=T}if(L.position==="relative"||L.position==="static"){U+=R.offsetTop,P+=R.offsetLeft}if(L.position==="fixed"){U+=Math.max(O.scrollTop,R.scrollTop),P+=Math.max(O.scrollLeft,R.scrollLeft)}return{top:U,left:P}}}t.offset={initialize:function(){if(this.initialized){return}var S=document.body,M=document.createElement("div"),O,N,U,P,T,L,Q=S.style.marginTop,R='
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p=document.createElement("script");p.src=o+l[c];var f=document.getElementsByTagName("head").length?document.getElementsByTagName("head")[0]:document.body;f.appendChild(p)}}if(d){document.write(a.join(""))}}})();OpenLayers.VERSION_NUMBER="OpenLayers 2.8 -- $Revision: 9492 $";OpenLayers.String={startsWith:function(b,a){return(b.indexOf(a)==0)},contains:function(b,a){return(b.indexOf(a)!=-1)},trim:function(a){return a.replace(/^\s\s*/,"").replace(/\s\s*$/,"")},camelize:function(g){var d=g.split("-");var b=d[0];for(var c=1,a=d.length;c0){b=parseFloat(a.toPrecision(c))}return b},format:function(c,a,h,l){a=(typeof a!="undefined")?a:0;h=(typeof h!="undefined")?h:OpenLayers.Number.thousandsSeparator;l=(typeof l!="undefined")?l:OpenLayers.Number.decimalSeparator;if(a!=null){c=parseFloat(c.toFixed(a))}var b=c.toString().split(".");if(b.length==1&&a==null){a=0}var d=b[0];if(h){var f=/(-?[0-9]+)([0-9]{3})/;while(f.test(d)){d=d.replace(f,"$1"+h+"$2")}}var g;if(a==0){g=d}else{var k=b.length>1?b[1]:"0";if(a!=null){k=k+new Array(a-k.length+1).join("0")}g=d+l+k}return g}};if(!Number.prototype.limitSigDigs){Number.prototype.limitSigDigs=function(a){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.Number.limitSigDigs"}));return OpenLayers.Number.limitSigDigs(this,a)}}OpenLayers.Function={bind:function(c,b){var a=Array.prototype.slice.apply(arguments,[2]);return function(){var d=a.concat(Array.prototype.slice.apply(arguments,[0]));return c.apply(b,d)}},bindAsEventListener:function(b,a){return function(c){return b.call(a,c||window.event)}}};if(!Function.prototype.bind){Function.prototype.bind=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.Function.bind"}));Array.prototype.unshift.apply(arguments,[this]);return OpenLayers.Function.bind.apply(null,arguments)}}if(!Function.prototype.bindAsEventListener){Function.prototype.bindAsEventListener=function(a){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.Function.bindAsEventListener"}));return OpenLayers.Function.bindAsEventListener(this,a)}}OpenLayers.Array={filter:function(h,g,b){var d=[];if(Array.prototype.filter){d=h.filter(g,b)}else{var a=h.length;if(typeof g!="function"){throw new TypeError()}for(var c=0;c1){b=arguments[f].prototype.initialize;arguments[f].prototype.initialize=function(){};c=new arguments[f];if(b===undefined){delete arguments[f].prototype.initialize}else{arguments[f].prototype.initialize=b}}g=arguments[f].prototype}else{g=arguments[f]}OpenLayers.Util.extend(c,g)}d.prototype=c;return d};OpenLayers.Class.isPrototype=function(){};OpenLayers.Class.create=function(){return function(){if(arguments&&arguments[0]!=OpenLayers.Class.isPrototype){this.initialize.apply(this,arguments)}}};OpenLayers.Class.inherit=function(){var d=arguments[0];var f=new d(OpenLayers.Class.isPrototype);for(var c=1,a=arguments.length;c=0;a--){if(c[a]==b){c.splice(a,1)}}return c};OpenLayers.Util.clearArray=function(a){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"array = []"}));a.length=0};OpenLayers.Util.indexOf=function(d,c){for(var b=0,a=d.length;b=0&&parseFloat(b)<1){f.style.filter="alpha(opacity="+(b*100)+")";f.style.opacity=b}else{if(parseFloat(b)==1){f.style.filter="";f.style.opacity=""}}};OpenLayers.Util.createDiv=function(a,l,k,g,f,c,b,h){var d=document.createElement("div");if(g){d.style.backgroundImage="url("+g+")"}if(!a){a=OpenLayers.Util.createUniqueID("OpenLayersDiv")}if(!f){f="absolute"}OpenLayers.Util.modifyDOMElement(d,a,l,k,f,c,b,h);return d};OpenLayers.Util.createImage=function(a,k,h,f,d,c,g,l){var b=document.createElement("img");if(!a){a=OpenLayers.Util.createUniqueID("OpenLayersDiv")}if(!d){d="relative"}OpenLayers.Util.modifyDOMElement(b,a,k,h,d,c,null,g);if(l){b.style.display="none";OpenLayers.Event.observe(b,"load",OpenLayers.Function.bind(OpenLayers.Util.onImageLoad,b));OpenLayers.Event.observe(b,"error",OpenLayers.Function.bind(OpenLayers.Util.onImageLoadError,b))}b.style.alt=a;b.galleryImg="no";if(f){b.src=f}return b};OpenLayers.Util.setOpacity=function(b,a){OpenLayers.Util.modifyDOMElement(b,null,null,null,null,null,null,a)};OpenLayers.Util.onImageLoad=function(){if(!this.viewRequestID||(this.map&&this.viewRequestID==this.map.viewRequestID)){this.style.backgroundColor="transparent";this.style.display=""}};OpenLayers.Util.onImageLoadErrorColor="pink";OpenLayers.IMAGE_RELOAD_ATTEMPTS=0;OpenLayers.Util.onImageLoadError=function(){this._attempts=(this._attempts)?(this._attempts+1):1;if(this._attempts<=OpenLayers.IMAGE_RELOAD_ATTEMPTS){var d=this.urls;if(d&&d instanceof Array&&d.length>1){var f=this.src.toString();var c,a;for(a=0;c=d[a];a++){if(f.indexOf(c)!=-1){break}}var g=Math.floor(d.length*Math.random());var b=d[g];a=0;while(b==c&&a++<4){g=Math.floor(d.length*Math.random());b=d[g]}this.src=f.replace(c,b)}else{this.src=this.src}}else{this.style.backgroundColor=OpenLayers.Util.onImageLoadErrorColor}this.style.display=""};OpenLayers.Util.alphaHackNeeded=null;OpenLayers.Util.alphaHack=function(){if(OpenLayers.Util.alphaHackNeeded==null){var d=navigator.appVersion.split("MSIE");var a=parseFloat(d[1]);var b=false;try{b=!!(document.body.filters)}catch(c){}OpenLayers.Util.alphaHackNeeded=(b&&(a>=5.5)&&(a<7))}return OpenLayers.Util.alphaHackNeeded};OpenLayers.Util.modifyAlphaImageDiv=function(a,b,o,l,h,g,c,d,k){OpenLayers.Util.modifyDOMElement(a,b,o,l,g,null,null,k);var f=a.childNodes[0];if(h){f.src=h}OpenLayers.Util.modifyDOMElement(f,a.id+"_innerImage",null,l,"relative",c);if(OpenLayers.Util.alphaHack()){if(a.style.display!="none"){a.style.display="inline-block"}if(d==null){d="scale"}a.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+f.src+"', sizingMethod='"+d+"')";if(parseFloat(a.style.opacity)>=0&&parseFloat(a.style.opacity)<1){a.style.filter+=" alpha(opacity="+a.style.opacity*100+")"}f.style.filter="alpha(opacity=0)"}};OpenLayers.Util.createAlphaImageDiv=function(b,o,l,h,g,c,d,k,p){var a=OpenLayers.Util.createDiv();var f=OpenLayers.Util.createImage(null,null,null,null,null,null,null,false);a.appendChild(f);if(p){f.style.display="none";OpenLayers.Event.observe(f,"load",OpenLayers.Function.bind(OpenLayers.Util.onImageLoad,a));OpenLayers.Event.observe(f,"error",OpenLayers.Function.bind(OpenLayers.Util.onImageLoadError,a))}OpenLayers.Util.modifyAlphaImageDiv(a,b,o,l,h,g,c,d,k);return a};OpenLayers.Util.upperCaseObject=function(b){var a={};for(var c in b){a[c.toUpperCase()]=b[c]}return a};OpenLayers.Util.applyDefaults=function(d,c){d=d||{};var b=typeof window.Event=="function"&&c instanceof window.Event;for(var a in c){if(d[a]===undefined||(!b&&c.hasOwnProperty&&c.hasOwnProperty(a)&&!d.hasOwnProperty(a))){d[a]=c[a]}}if(!b&&c&&c.hasOwnProperty&&c.hasOwnProperty("toString")&&!d.hasOwnProperty("toString")){d.toString=c.toString}return d};OpenLayers.Util.getParameterString=function(k){var h=[];for(var c in k){var f=k[c];if((f!=null)&&(typeof f!="function")){var b;if(typeof f=="object"&&f.constructor==Array){var g=[];for(var d=0,a=f.length;d0)){if(!b){b=0}if(a[b].childNodes.length>1){return a.childNodes[1].nodeValue}else{if(a[b].childNodes.length==1){return a[b].firstChild.nodeValue}}}else{return""}};OpenLayers.Util.getXmlNodeValue=function(a){var b=null;OpenLayers.Util.Try(function(){b=a.text;if(!b){b=a.textContent}if(!b){b=a.firstChild.nodeValue}},function(){b=a.textContent});return b};OpenLayers.Util.mouseLeft=function(a,c){var b=(a.relatedTarget)?a.relatedTarget:a.toElement;while(b!=c&&b!=null){b=b.parentNode}return(b!=c)};OpenLayers.Util.DEFAULT_PRECISION=14;OpenLayers.Util.toFloat=function(b,a){if(a==null){a=OpenLayers.Util.DEFAULT_PRECISION}var b;if(a==0){b=parseFloat(b)}else{b=parseFloat(parseFloat(b).toPrecision(a))}return b};OpenLayers.Util.rad=function(a){return a*Math.PI/180};OpenLayers.Util.distVincenty=function(h,c){var S=6378137,R=6356752.3142,N=1/298.257223563;var r=OpenLayers.Util.rad(c.lon-h.lon);var Q=Math.atan((1-N)*Math.tan(OpenLayers.Util.rad(h.lat)));var P=Math.atan((1-N)*Math.tan(OpenLayers.Util.rad(c.lat)));var q=Math.sin(Q),l=Math.cos(Q);var p=Math.sin(P),k=Math.cos(P);var w=r,t=2*Math.PI;var v=20;while(Math.abs(w-t)>1e-12&&--v>0){var I=Math.sin(w),g=Math.cos(w);var T=Math.sqrt((k*I)*(k*I)+(l*p-q*k*g)*(l*p-q*k*g));if(T==0){return 0}var K=q*p+l*k*g;var H=Math.atan2(T,K);var o=Math.asin(l*k*I/T);var M=Math.cos(o)*Math.cos(o);var u=K-2*q*p/M;var E=N/16*M*(4+N*(4-3*M));t=w;w=r+(1-E)*N*Math.sin(o)*(H+E*T*(u+E*K*(-1+2*u*u)))}if(v==0){return NaN}var D=M*(S*S-R*R)/(R*R);var G=1+D/16384*(4096+D*(-768+D*(320-175*D)));var F=D/1024*(256+D*(-128+D*(74-47*D)));var J=F*T*(u+F/4*(K*(-1+2*u*u)-F/6*u*(-3+4*T*T)*(-3+4*u*u)));var z=R*G*(H-J);var O=z.toFixed(3)/1000;return O};OpenLayers.Util.getParameters=function(b){b=b||window.location.href;var a="";if(OpenLayers.String.contains(b,"?")){var c=b.indexOf("?")+1;var f=OpenLayers.String.contains(b,"#")?b.indexOf("#"):b.length;a=b.substring(c,f)}var r={};var d=a.split(/[&;]/);for(var k=0,l=d.length;k1)?(1/b):b;return a};OpenLayers.Util.getResolutionFromScale=function(d,a){if(a==null){a="degrees"}var c=OpenLayers.Util.normalizeScale(d);var b=1/(c*OpenLayers.INCHES_PER_UNIT[a]*OpenLayers.DOTS_PER_INCH);return b};OpenLayers.Util.getScaleFromResolution=function(b,a){if(a==null){a="degrees"}var c=b*OpenLayers.INCHES_PER_UNIT[a]*OpenLayers.DOTS_PER_INCH;return c};OpenLayers.Util.safeStopPropagation=function(a){OpenLayers.Event.stop(a,true)};OpenLayers.Util.pagePosition=function(f){var a=0,d=0;var b=f;var g=f;while(b){if(b==document.body){if(OpenLayers.Element.getStyle(g,"position")=="absolute"){break}}a+=b.offsetTop||0;d+=b.offsetLeft||0;g=b;try{b=b.offsetParent}catch(c){OpenLayers.Console.error(OpenLayers.i18n("pagePositionFailed",{elemId:b.id}));break}}b=f;while(b){a-=b.scrollTop||0;d-=b.scrollLeft||0;b=b.parentNode}return[d,a]};OpenLayers.Util.isEquivalentUrl=function(g,f,c){c=c||{};OpenLayers.Util.applyDefaults(c,{ignoreCase:true,ignorePort80:true,ignoreHash:true});var b=OpenLayers.Util.createUrlObject(g,c);var a=OpenLayers.Util.createUrlObject(f,c);for(var d in b){if(d!=="args"){if(b[d]!=a[d]){return false}}}for(var d in b.args){if(b.args[d]!=a.args[d]){return false}delete a.args[d]}for(var d in a.args){return false}return true};OpenLayers.Util.createUrlObject=function(c,p){p=p||{};if(!(/^\w+:\/\//).test(c)){var h=window.location;var f=h.port?":"+h.port:"";var k=h.protocol+"//"+h.host.split(":").shift()+f;if(c.indexOf("/")===0){c=k+c}else{var g=h.pathname.split("/");g.pop();c=k+g.join("/")+"/"+c}}if(p.ignoreCase){c=c.toLowerCase()}var l=document.createElement("a");l.href=c;var d={};d.host=l.host.split(":").shift();d.protocol=l.protocol;if(p.ignorePort80){d.port=(l.port=="80"||l.port=="0")?"":l.port}else{d.port=(l.port==""||l.port=="0")?"80":l.port}d.hash=(p.ignoreHash||l.hash==="#")?"":l.hash;var b=l.search;if(!b){var o=c.indexOf("?");b=(o!=-1)?c.substr(o):""}d.args=OpenLayers.Util.getParameters(b);d.pathname=(l.pathname.charAt(0)=="/")?l.pathname:"/"+l.pathname;return d};OpenLayers.Util.removeTail=function(b){var c=null;var a=b.indexOf("?");var d=b.indexOf("#");if(a==-1){c=(d!=-1)?b.substr(0,d):b}else{c=(d!=-1)?b.substr(0,Math.min(a,d)):b.substr(0,a)}return c};OpenLayers.Util.getBrowserName=function(){var b="";var a=navigator.userAgent.toLowerCase();if(a.indexOf("opera")!=-1){b="opera"}else{if(a.indexOf("msie")!=-1){b="msie"}else{if(a.indexOf("safari")!=-1){b="safari"}else{if(a.indexOf("mozilla")!=-1){if(a.indexOf("firefox")!=-1){b="firefox"}else{b="mozilla"}}}}}return b};OpenLayers.Util.getRenderedDimensions=function(b,s,t){var p,f;var a=document.createElement("div");a.style.visibility="hidden";var r=(t&&t.containerElement)?t.containerElement:document.body;if(s){if(s.w){p=s.w;a.style.width=p+"px"}else{if(s.h){f=s.h;a.style.height=f+"px"}}}if(t&&t.displayClass){a.className=t.displayClass}var g=document.createElement("div");g.innerHTML=b;g.style.overflow="visible";if(g.childNodes){for(var d=0,c=g.childNodes.length;d"+d.innerHTML+"
"},_roundTopCorners:function(c,a,f){var d=this._createCorner(f);for(var b=0;b=0;b--){d.appendChild(this._createCornerSlice(a,f,b,"bottom"))}c.style.paddingBottom=0;c.appendChild(d)},_createCorner:function(b){var a=document.createElement("div");a.style.backgroundColor=(this._isTransparent()?"transparent":b);return a},_createCornerSlice:function(c,d,h,a){var f=document.createElement("span");var b=f.style;b.backgroundColor=c;b.display="block";b.height="1px";b.overflow="hidden";b.fontSize="1px";var g=this._borderColor(c,d);if(this.options.border&&h==0){b.borderTopStyle="solid";b.borderTopWidth="1px";b.borderLeftWidth="0px";b.borderRightWidth="0px";b.borderBottomWidth="0px";b.height="0px";b.borderColor=g}else{if(g){b.borderColor=g;b.borderStyle="solid";b.borderWidth="0px 1px"}}if(!this.options.compact&&(h==(this.options.numSlices-1))){b.height="2px"}this._setMargin(f,h,a);this._setBorder(f,h,a);return f},_setOptions:function(a){this.options={corners:"all",color:"fromElement",bgColor:"fromParent",blend:true,border:false,compact:false};OpenLayers.Util.extend(this.options,a||{});this.options.numSlices=this.options.compact?2:4;if(this._isTransparent()){this.options.blend=false}},_whichSideTop:function(){if(this._hasString(this.options.corners,"all","top")){return""}if(this.options.corners.indexOf("tl")>=0&&this.options.corners.indexOf("tr")>=0){return""}if(this.options.corners.indexOf("tl")>=0){return"left"}else{if(this.options.corners.indexOf("tr")>=0){return"right"}}return""},_whichSideBottom:function(){if(this._hasString(this.options.corners,"all","bottom")){return""}if(this.options.corners.indexOf("bl")>=0&&this.options.corners.indexOf("br")>=0){return""}if(this.options.corners.indexOf("bl")>=0){return"left"}else{if(this.options.corners.indexOf("br")>=0){return"right"}}return""},_borderColor:function(a,b){if(a=="transparent"){return b}else{if(this.options.border){return this.options.border}else{if(this.options.blend){return this._blend(b,a)}else{return""}}}},_setMargin:function(d,f,b){var c=this._marginSize(f);var a=b=="top"?this._whichSideTop():this._whichSideBottom();if(a=="left"){d.style.marginLeft=c+"px";d.style.marginRight="0px"}else{if(a=="right"){d.style.marginRight=c+"px";d.style.marginLeft="0px"}else{d.style.marginLeft=c+"px";d.style.marginRight=c+"px"}}},_setBorder:function(d,f,b){var c=this._borderSize(f);var a=b=="top"?this._whichSideTop():this._whichSideBottom();if(a=="left"){d.style.borderLeftWidth=c+"px";d.style.borderRightWidth="0px"}else{if(a=="right"){d.style.borderRightWidth=c+"px";d.style.borderLeftWidth="0px"}else{d.style.borderLeftWidth=c+"px";d.style.borderRightWidth=c+"px"}}if(this.options.border!=false){d.style.borderLeftWidth=c+"px";d.style.borderRightWidth=c+"px"}},_marginSize:function(f){if(this._isTransparent()){return 0}var d=[5,3,2,1];var a=[3,2,1,0];var c=[2,1];var b=[1,0];if(this.options.compact&&this.options.blend){return b[f]}else{if(this.options.compact){return c[f]}else{if(this.options.blend){return a[f]}else{return d[f]}}}},_borderSize:function(f){var d=[5,3,2,1];var b=[2,1,1,1];var a=[1,0];var c=[0,2,0,0];if(this.options.compact&&(this.options.blend||this._isTransparent())){return 1}else{if(this.options.compact){return a[f]}else{if(this.options.blend){return b[f]}else{if(this.options.border){return c[f]}else{if(this._isTransparent()){return d[f]}}}}}return 0},_hasString:function(b){for(var a=1;a=0){return true}}return false},_blend:function(c,a){var b=OpenLayers.Rico.Color.createFromHex(c);b.blend(OpenLayers.Rico.Color.createFromHex(a));return b},_background:function(a){try{return OpenLayers.Rico.Color.createColorFromBackground(a).asHex()}catch(b){return"#ffffff"}},_isTransparent:function(){return this.options.color=="transparent"},_isTopRounded:function(){return this._hasString(this.options.corners,"all","top","tl","tr")},_isBottomRounded:function(){return this._hasString(this.options.corners,"all","bottom","bl","br")},_hasSingleTextChild:function(a){return a.childNodes.length==1&&a.childNodes[0].nodeType==3}};(function(){if(window.google&&google.gears){return}var a=null;if(typeof GearsFactory!="undefined"){a=new GearsFactory()}else{try{a=new ActiveXObject("Gears.Factory");if(a.getBuildInfo().indexOf("ie_mobile")!=-1){a.privateSetGlobalObject(this)}}catch(b){if((typeof navigator.mimeTypes!="undefined")&&navigator.mimeTypes["application/x-googlegears"]){a=document.createElement("object");a.style.display="none";a.width=0;a.height=0;a.type="application/x-googlegears";document.documentElement.appendChild(a)}}}if(!a){return}if(!window.google){google={}}if(!google.gears){google.gears={factory:a}}})();OpenLayers.Element={visible:function(a){return OpenLayers.Util.getElement(a).style.display!="none"},toggle:function(){for(var c=0,a=arguments.length;c"+this.contentDiv.innerHTML+"";var k=(this.map)?this.map.layerContainerDiv:document.body;var l=OpenLayers.Util.getRenderedDimensions(f,null,{displayClass:this.displayClass,containerElement:k});var h=this.getSafeContentSize(l);var g=null;if(h.equals(l)){g=l}else{var b=new OpenLayers.Size();b.w=(h.w(f.w-this.map.paddingForPopups.right)){c.x=f.w-this.map.paddingForPopups.right-this.size.w}}if(d.y(f.h-this.map.paddingForPopups.bottom)){c.y=f.h-this.map.paddingForPopups.bottom-this.size.h}}var b=d.x-c.x;var a=d.y-c.y;this.map.pan(b,a)},registerEvents:function(){this.events=new OpenLayers.Events(this,this.div,null,true);this.events.on({mousedown:this.onmousedown,mousemove:this.onmousemove,mouseup:this.onmouseup,click:this.onclick,mouseout:this.onmouseout,dblclick:this.ondblclick,scope:this})},onmousedown:function(a){this.mousedown=true;OpenLayers.Event.stop(a,true)},onmousemove:function(a){if(this.mousedown){OpenLayers.Event.stop(a,true)}},onmouseup:function(a){if(this.mousedown){this.mousedown=false;OpenLayers.Event.stop(a,true)}},onclick:function(a){OpenLayers.Event.stop(a,true)},onmouseout:function(a){this.mousedown=false},ondblclick:function(a){OpenLayers.Event.stop(a,true)},CLASS_NAME:"OpenLayers.Popup"});OpenLayers.Popup.WIDTH=200;OpenLayers.Popup.HEIGHT=200;OpenLayers.Popup.COLOR="white";OpenLayers.Popup.OPACITY=1;OpenLayers.Popup.BORDER="0px";OpenLayers.Protocol=OpenLayers.Class({format:null,options:null,autoDestroy:true,initialize:function(a){a=a||{};OpenLayers.Util.extend(this,a);this.options=a},destroy:function(){this.options=null;this.format=null},read:function(){},create:function(){},update:function(){},"delete":function(){},commit:function(){},abort:function(a){},CLASS_NAME:"OpenLayers.Protocol"});OpenLayers.Protocol.Response=OpenLayers.Class({code:null,requestType:null,last:true,features:null,reqFeatures:null,priv:null,initialize:function(a){OpenLayers.Util.extend(this,a)},success:function(){return this.code>0},CLASS_NAME:"OpenLayers.Protocol.Response"});OpenLayers.Protocol.Response.SUCCESS=1;OpenLayers.Protocol.Response.FAILURE=0;OpenLayers.Renderer=OpenLayers.Class({container:null,root:null,extent:null,locked:false,size:null,resolution:null,map:null,initialize:function(a,b){this.container=OpenLayers.Util.getElement(a)},destroy:function(){this.container=null;this.extent=null;this.size=null;this.resolution=null;this.map=null},supported:function(){return false},setExtent:function(a,b){this.extent=a.clone();if(b){this.resolution=null}},setSize:function(a){this.size=a.clone();this.resolution=null},getResolution:function(){this.resolution=this.resolution||this.map.getResolution();return this.resolution},drawFeature:function(a,b){if(b==null){b=a.style}if(a.geometry){var c=a.geometry.getBounds();if(c){if(!c.intersectsBounds(this.extent)){b={display:"none"}}var d=this.drawGeometry(a.geometry,b,a.id);if(b.display!="none"&&b.label&&d!==false){this.drawText(a.id,b,a.geometry.getCentroid())}else{this.removeText(a.id)}return d}}},drawGeometry:function(c,a,b){},drawText:function(c,b,a){},removeText:function(a){},clear:function(){},getFeatureIdFromEvent:function(a){},eraseFeatures:function(c){if(!(c instanceof Array)){c=[c]}for(var b=0,a=c.length;b0.5},isDark:function(){return !this.isBright()},asRGB:function(){return"rgb("+this.rgb.r+","+this.rgb.g+","+this.rgb.b+")"},asHex:function(){return"#"+this.rgb.r.toColorPart()+this.rgb.g.toColorPart()+this.rgb.b.toColorPart()},asHSB:function(){return OpenLayers.Rico.Color.RGBtoHSB(this.rgb.r,this.rgb.g,this.rgb.b)},toString:function(){return this.asHex()}});OpenLayers.Rico.Color.createFromHex=function(d){if(d.length==4){var b=d;var d="#";for(var c=1;c<4;c++){d+=(b.charAt(c)+b.charAt(c))}}if(d.indexOf("#")==0){d=d.substring(1)}var g=d.substring(0,2);var f=d.substring(2,4);var a=d.substring(4,6);return new OpenLayers.Rico.Color(parseInt(g,16),parseInt(f,16),parseInt(a,16))};OpenLayers.Rico.Color.createColorFromBackground=function(d){var b=RicoUtil.getElementsComputedStyle(OpenLayers.Util.getElement(d),"backgroundColor","background-color");if(b=="transparent"&&d.parentNode){return OpenLayers.Rico.Color.createColorFromBackground(d.parentNode)}if(b==null){return new OpenLayers.Rico.Color(255,255,255)}if(b.indexOf("rgb(")==0){var a=b.substring(4,b.length-1);var c=a.split(",");return new OpenLayers.Rico.Color(parseInt(c[0]),parseInt(c[1]),parseInt(c[2]))}else{if(b.indexOf("#")==0){return OpenLayers.Rico.Color.createFromHex(b)}else{return new OpenLayers.Rico.Color(255,255,255)}}};OpenLayers.Rico.Color.HSBtoRGB=function(l,g,r){var c=0;var d=0;var s=0;if(g==0){c=parseInt(r*255+0.5);d=c;s=c}else{var k=(l-Math.floor(l))*6;var o=k-Math.floor(k);var b=r*(1-g);var a=r*(1-g*o);var u=r*(1-(g*(1-o)));switch(parseInt(k)){case 0:c=(r*255+0.5);d=(u*255+0.5);s=(b*255+0.5);break;case 1:c=(a*255+0.5);d=(r*255+0.5);s=(b*255+0.5);break;case 2:c=(b*255+0.5);d=(r*255+0.5);s=(u*255+0.5);break;case 3:c=(b*255+0.5);d=(a*255+0.5);s=(r*255+0.5);break;case 4:c=(u*255+0.5);d=(b*255+0.5);s=(r*255+0.5);break;case 5:c=(r*255+0.5);d=(b*255+0.5);s=(a*255+0.5);break}}return{r:parseInt(c),g:parseInt(d),b:parseInt(s)}};OpenLayers.Rico.Color.RGBtoHSB=function(a,h,q){var k;var f;var p;var s=(a>h)?a:h;if(q>s){s=q}var l=(athis.right)){this.right=b.right}if((this.top==null)||(b.top>this.top)){this.top=b.top}}}},containsLonLat:function(b,a){return this.contains(b.lon,b.lat,a)},containsPixel:function(b,a){return this.contains(b.x,b.y,a)},contains:function(b,d,a){if(a==null){a=true}if(b==null||d==null){return false}b=OpenLayers.Util.toFloat(b);d=OpenLayers.Util.toFloat(d);var c=false;if(a){c=((b>=this.left)&&(b<=this.right)&&(d>=this.bottom)&&(d<=this.top))}else{c=((b>this.left)&&(bthis.bottom)&&(d=this.bottom)&&(f.bottom<=this.top))||((this.bottom>=f.bottom)&&(this.bottom<=f.top)));var g=(((f.top>=this.bottom)&&(f.top<=this.top))||((this.top>f.bottom)&&(this.top=this.left)&&(f.left<=this.right))||((this.left>=f.left)&&(this.left<=f.right)));var a=(((f.right>=this.left)&&(f.right<=this.right))||((this.right>=f.left)&&(this.right<=f.right)));d=((h||g)&&(c||a))}return d},containsBounds:function(h,b,a){if(b==null){b=false}if(a==null){a=true}var c=this.contains(h.left,h.bottom,a);var d=this.contains(h.right,h.bottom,a);var g=this.contains(h.left,h.top,a);var f=this.contains(h.right,h.top,a);return(b)?(c||d||g||f):(c&&d&&g&&f)},determineQuadrant:function(c){var b="";var a=this.getCenterLonLat();b+=(c.lat=a.right&&f.right>a.right){f=f.add(-a.getWidth(),0)}}return f},CLASS_NAME:"OpenLayers.Bounds"});OpenLayers.Bounds.fromString=function(b){var a=b.split(",");return OpenLayers.Bounds.fromArray(a)};OpenLayers.Bounds.fromArray=function(a){return new OpenLayers.Bounds(parseFloat(a[0]),parseFloat(a[1]),parseFloat(a[2]),parseFloat(a[3]))};OpenLayers.Bounds.fromSize=function(a){return new OpenLayers.Bounds(0,a.h,a.w,0)};OpenLayers.Bounds.oppositeQuadrant=function(a){var b="";b+=(a.charAt(0)=="t")?"b":"t";b+=(a.charAt(1)=="l")?"r":"l";return b};OpenLayers.LonLat=OpenLayers.Class({lon:0,lat:0,initialize:function(b,a){this.lon=OpenLayers.Util.toFloat(b);this.lat=OpenLayers.Util.toFloat(a)},toString:function(){return("lon="+this.lon+",lat="+this.lat)},toShortString:function(){return(this.lon+", "+this.lat)},clone:function(){return new OpenLayers.LonLat(this.lon,this.lat)},add:function(c,a){if((c==null)||(a==null)){var b=OpenLayers.i18n("lonlatAddError");OpenLayers.Console.error(b);return null}return new OpenLayers.LonLat(this.lon+c,this.lat+a)},equals:function(b){var a=false;if(b!=null){a=((this.lon==b.lon&&this.lat==b.lat)||(isNaN(this.lon)&&isNaN(this.lat)&&isNaN(b.lon)&&isNaN(b.lat)))}return a},transform:function(c,b){var a=OpenLayers.Projection.transform({x:this.lon,y:this.lat},c,b);this.lon=a.x;this.lat=a.y;return this},wrapDateLine:function(a){var b=this.clone();if(a){while(b.lona.right){b.lon-=a.getWidth()}}return b},CLASS_NAME:"OpenLayers.LonLat"});OpenLayers.LonLat.fromString=function(b){var a=b.split(",");return new OpenLayers.LonLat(parseFloat(a[0]),parseFloat(a[1]))};OpenLayers.Pixel=OpenLayers.Class({x:0,y:0,initialize:function(a,b){this.x=parseFloat(a);this.y=parseFloat(b)},toString:function(){return("x="+this.x+",y="+this.y)},clone:function(){return new OpenLayers.Pixel(this.x,this.y)},equals:function(a){var b=false;if(a!=null){b=((this.x==a.x&&this.y==a.y)||(isNaN(this.x)&&isNaN(this.y)&&isNaN(a.x)&&isNaN(a.y)))}return b},add:function(a,c){if((a==null)||(c==null)){var b=OpenLayers.i18n("pixelAddError");OpenLayers.Console.error(b);return null}return new OpenLayers.Pixel(this.x+a,this.y+c)},offset:function(a){var b=this.clone();if(a){b=this.add(a.x,a.y)}return b},CLASS_NAME:"OpenLayers.Pixel"});OpenLayers.Control=OpenLayers.Class({id:null,map:null,div:null,type:null,allowSelection:false,displayClass:"",title:"",active:null,handler:null,eventListeners:null,events:null,EVENT_TYPES:["activate","deactivate"],initialize:function(a){this.displayClass=this.CLASS_NAME.replace("OpenLayers.","ol").replace(/\./g,"");OpenLayers.Util.extend(this,a);this.events=new OpenLayers.Events(this,null,this.EVENT_TYPES);if(this.eventListeners instanceof Object){this.events.on(this.eventListeners)}if(this.id==null){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")}},destroy:function(){if(this.events){if(this.eventListeners){this.events.un(this.eventListeners)}this.events.destroy();this.events=null}this.eventListeners=null;if(this.handler){this.handler.destroy();this.handler=null}if(this.handlers){for(var a in this.handlers){if(this.handlers.hasOwnProperty(a)&&typeof this.handlers[a].destroy=="function"){this.handlers[a].destroy()}}this.handlers=null}if(this.map){this.map.removeControl(this);this.map=null}},setMap:function(a){this.map=a;if(this.handler){this.handler.setMap(a)}},draw:function(a){if(this.div==null){this.div=OpenLayers.Util.createDiv(this.id);this.div.className=this.displayClass;if(!this.allowSelection){this.div.className+=" olControlNoSelect";this.div.setAttribute("unselectable","on",0);this.div.onselectstart=function(){return(false)}}if(this.title!=""){this.div.title=this.title}}if(a!=null){this.position=a.clone()}this.moveTo(this.position);return this.div},moveTo:function(a){if((a!=null)&&(this.div!=null)){this.div.style.left=a.x+"px";this.div.style.top=a.y+"px"}},activate:function(){if(this.active){return false}if(this.handler){this.handler.activate()}this.active=true;if(this.map){OpenLayers.Element.addClass(this.map.viewPortDiv,this.displayClass.replace(/ /g,"")+"Active")}this.events.triggerEvent("activate");return true},deactivate:function(){if(this.active){if(this.handler){this.handler.deactivate()}this.active=false;if(this.map){OpenLayers.Element.removeClass(this.map.viewPortDiv,this.displayClass.replace(/ /g,"")+"Active")}this.events.triggerEvent("deactivate");return true}return false},CLASS_NAME:"OpenLayers.Control"});OpenLayers.Control.TYPE_BUTTON=1;OpenLayers.Control.TYPE_TOGGLE=2;OpenLayers.Control.TYPE_TOOL=3;OpenLayers.Lang={code:null,defaultCode:"en",getCode:function(){if(!OpenLayers.Lang.code){OpenLayers.Lang.setCode()}return OpenLayers.Lang.code},setCode:function(b){var d;if(!b){b=(OpenLayers.Util.getBrowserName()=="msie")?navigator.userLanguage:navigator.language}var c=b.split("-");c[0]=c[0].toLowerCase();if(typeof OpenLayers.Lang[c[0]]=="object"){d=c[0]}if(c[1]){var a=c[0]+"-"+c[1].toUpperCase();if(typeof OpenLayers.Lang[a]=="object"){d=a}}if(!d){OpenLayers.Console.warn("Failed to find OpenLayers.Lang."+c.join("-")+" dictionary, falling back to default language");d=OpenLayers.Lang.defaultCode}OpenLayers.Lang.code=d},translate:function(b,a){var d=OpenLayers.Lang[OpenLayers.Lang.getCode()];var c=d[b];if(!c){c=b}if(a){c=OpenLayers.String.format(c,a)}return c}};OpenLayers.i18n=OpenLayers.Lang.translate;OpenLayers.Popup.Anchored=OpenLayers.Class(OpenLayers.Popup,{relativePosition:null,keepInMap:true,anchor:null,initialize:function(k,d,h,c,b,g,f){var a=[k,d,h,c,g,f];OpenLayers.Popup.prototype.initialize.apply(this,a);this.anchor=(b!=null)?b:{size:new OpenLayers.Size(0,0),offset:new OpenLayers.Pixel(0,0)}},destroy:function(){this.anchor=null;this.relativePosition=null;OpenLayers.Popup.prototype.destroy.apply(this,arguments)},show:function(){this.updatePosition();OpenLayers.Popup.prototype.show.apply(this,arguments)},moveTo:function(c){var b=this.relativePosition;this.relativePosition=this.calculateRelativePosition(c);var d=this.calculateNewPx(c);var a=new Array(d);OpenLayers.Popup.prototype.moveTo.apply(this,a);if(this.relativePosition!=b){this.updateRelativePosition()}},setSize:function(b){OpenLayers.Popup.prototype.setSize.apply(this,arguments);if((this.lonlat)&&(this.map)){var a=this.map.getLayerPxFromLonLat(this.lonlat);this.moveTo(a)}},calculateRelativePosition:function(b){var d=this.map.getLonLatFromLayerPx(b);var c=this.map.getExtent();var a=c.determineQuadrant(d);return OpenLayers.Bounds.oppositeQuadrant(a)},updateRelativePosition:function(){},calculateNewPx:function(b){var f=b.offset(this.anchor.offset);var a=this.size||this.contentSize;var d=(this.relativePosition.charAt(0)=="t");f.y+=(d)?-a.h:this.anchor.size.h;var c=(this.relativePosition.charAt(1)=="l");f.x+=(c)?-a.w:this.anchor.size.w;return f},CLASS_NAME:"OpenLayers.Popup.Anchored"});OpenLayers.Protocol.WFS=function(b){b=OpenLayers.Util.applyDefaults(b,OpenLayers.Protocol.WFS.DEFAULTS);var a=OpenLayers.Protocol.WFS["v"+b.version.replace(/\./g,"_")];if(!a){throw"Unsupported WFS version: "+b.version}return new a(b)};OpenLayers.Protocol.WFS.fromWMSLayer=function(d,c){var a,f;var h=d.params.LAYERS;var g=(h instanceof Array?h[0]:h).split(":");if(g.length>1){f=g[0]}a=g.pop();var b={url:d.url,featureType:a,featurePrefix:f,srsName:d.projection&&d.projection.getCode()||d.map&&d.map.getProjectionObject().getCode(),version:"1.1.0"};return new OpenLayers.Protocol.WFS(OpenLayers.Util.applyDefaults(c,b))};OpenLayers.Protocol.WFS.DEFAULTS={version:"1.0.0"};OpenLayers.Renderer.Canvas=OpenLayers.Class(OpenLayers.Renderer,{canvas:null,features:null,geometryMap:null,initialize:function(a){OpenLayers.Renderer.prototype.initialize.apply(this,arguments);this.root=document.createElement("canvas");this.container.appendChild(this.root);this.canvas=this.root.getContext("2d");this.features={};this.geometryMap={}},eraseGeometry:function(a){this.eraseFeatures(this.features[this.geometryMap[a.id]][0])},supported:function(){var a=document.createElement("canvas");return !!a.getContext},setExtent:function(a){this.extent=a.clone();this.resolution=null;this.redraw()},setSize:function(a){this.size=a.clone();this.root.style.width=a.w+"px";this.root.style.height=a.h+"px";this.root.width=a.w;this.root.height=a.h;this.resolution=null},drawFeature:function(a,b){if(b==null){b=a.style}b=OpenLayers.Util.extend({fillColor:"#000000",strokeColor:"#000000",strokeWidth:2,fillOpacity:1,strokeOpacity:1},b);this.features[a.id]=[a,b];if(a.geometry){this.geometryMap[a.geometry.id]=a.id}this.redraw()},drawGeometry:function(d,c){var b=d.CLASS_NAME;if((b=="OpenLayers.Geometry.Collection")||(b=="OpenLayers.Geometry.MultiPoint")||(b=="OpenLayers.Geometry.MultiLineString")||(b=="OpenLayers.Geometry.MultiPolygon")){for(var a=0;a1){a=parseInt((d+f)/2);var b=this.compare(this,c,OpenLayers.Util.getElement(this.order[a]));if(b>0){d=a}else{f=a}}this.order.splice(f,0,g);this.indices[g]=this.getZIndex(c);return this.getNextElement(f)},remove:function(b){var d=b.id;var a=OpenLayers.Util.indexOf(this.order,d);if(a>=0){this.order.splice(a,1);delete this.indices[d];if(this.order.length>0){var c=this.order[this.order.length-1];this.maxZIndex=this.indices[c]}else{this.maxZIndex=0}}},clear:function(){this.order=[];this.indices={};this.maxZIndex=0},exists:function(a){return(this.indices[a.id]!=null)},getZIndex:function(a){return a._style.graphicZIndex},determineZIndex:function(a){var b=a._style.graphicZIndex;if(b==null){b=this.maxZIndex;a._style.graphicZIndex=b}else{if(b>this.maxZIndex){this.maxZIndex=b}}},getNextElement:function(b){var a=b+1;if(a0){this.vectorRoot.removeChild(this.vectorRoot.firstChild)}}if(this.textRoot){while(this.textRoot.childNodes.length>0){this.textRoot.removeChild(this.textRoot.firstChild)}}if(this.indexer){this.indexer.clear()}},getNodeType:function(b,a){},drawGeometry:function(h,d,g){var c=h.CLASS_NAME;var k=true;if((c=="OpenLayers.Geometry.Collection")||(c=="OpenLayers.Geometry.MultiPoint")||(c=="OpenLayers.Geometry.MultiLineString")||(c=="OpenLayers.Geometry.MultiPolygon")){for(var b=0,a=h.components.length;b0){if(this.threshold>1){var h=k.slice();k=[];var o;for(var f=0,g=h.length;f0&&this.clusters.length==this.layer.features.length){b=true;for(var a=0;a0){var g=this.layer.projection;var d=this.layer.map.getProjectionObject();if(!d.equals(g)){var c;for(var b=0,a=f.length;b0){this.length=a}return this.length},pageNext:function(a){var b=false;if(this.features){if(this.num===null){this.num=-1}var c=(this.num+1)*this.length;b=this.page(c,a)}return b},pagePrevious:function(){var a=false;if(this.features){if(this.num===null){this.num=this.pageCount()}var b=(this.num-1)*this.length;a=this.page(b)}return a},page:function(f,c){var d=false;if(this.features){if(f>=0&&f0){this.layer.destroyFeatures(c)}}},CLASS_NAME:"OpenLayers.Strategy.Save"});OpenLayers.Tween=OpenLayers.Class({INTERVAL:10,easing:null,begin:null,finish:null,duration:null,callbacks:null,time:null,interval:null,playing:false,initialize:function(a){this.easing=(a)?a:OpenLayers.Easing.Expo.easeOut},start:function(c,b,d,a){this.playing=true;this.begin=c;this.finish=b;this.duration=d;this.callbacks=a.callbacks;this.time=0;if(this.interval){window.clearInterval(this.interval);this.interval=null}if(this.callbacks&&this.callbacks.start){this.callbacks.start.call(this,this.begin)}this.interval=window.setInterval(OpenLayers.Function.bind(this.play,this),this.INTERVAL)},stop:function(){if(!this.playing){return}if(this.callbacks&&this.callbacks.done){this.callbacks.done.call(this,this.finish)}window.clearInterval(this.interval);this.interval=null;this.playing=false},play:function(){var h={};for(var d in this.begin){var a=this.begin[d];var g=this.finish[d];if(a==null||g==null||isNaN(a)||isNaN(g)){OpenLayers.Console.error("invalid value for Tween")}var k=g-a;h[d]=this.easing.apply(this,[this.time,a,k,this.duration])}this.time++;if(this.callbacks&&this.callbacks.eachStep){this.callbacks.eachStep.call(this,h)}if(this.time>this.duration){if(this.callbacks&&this.callbacks.done){this.callbacks.done.call(this,this.finish);this.playing=false}window.clearInterval(this.interval);this.interval=null}},CLASS_NAME:"OpenLayers.Tween"});OpenLayers.Easing={CLASS_NAME:"OpenLayers.Easing"};OpenLayers.Easing.Linear={easeIn:function(f,a,h,g){return h*f/g+a},easeOut:function(f,a,h,g){return h*f/g+a},easeInOut:function(f,a,h,g){return h*f/g+a},CLASS_NAME:"OpenLayers.Easing.Linear"};OpenLayers.Easing.Expo={easeIn:function(f,a,h,g){return(f==0)?a:h*Math.pow(2,10*(f/g-1))+a},easeOut:function(f,a,h,g){return(f==g)?a+h:h*(-Math.pow(2,-10*f/g)+1)+a},easeInOut:function(f,a,h,g){if(f==0){return a}if(f==g){return a+h}if((f/=g/2)<1){return h/2*Math.pow(2,10*(f-1))+a}return h/2*(-Math.pow(2,-10*--f)+2)+a},CLASS_NAME:"OpenLayers.Easing.Expo"};OpenLayers.Easing.Quad={easeIn:function(f,a,h,g){return h*(f/=g)*f+a},easeOut:function(f,a,h,g){return -h*(f/=g)*(f-2)+a},easeInOut:function(f,a,h,g){if((f/=g/2)<1){return h/2*f*f+a}return -h/2*((--f)*(f-2)-1)+a},CLASS_NAME:"OpenLayers.Easing.Quad"};OpenLayers.Control.Button=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_BUTTON,trigger:function(){},CLASS_NAME:"OpenLayers.Control.Button"});OpenLayers.Control.MouseDefaults=OpenLayers.Class(OpenLayers.Control,{performedDrag:false,wheelObserver:null,initialize:function(){OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){if(this.handler){this.handler.destroy()}this.handler=null;this.map.events.un({click:this.defaultClick,dblclick:this.defaultDblClick,mousedown:this.defaultMouseDown,mouseup:this.defaultMouseUp,mousemove:this.defaultMouseMove,mouseout:this.defaultMouseOut,scope:this});OpenLayers.Event.stopObserving(window,"DOMMouseScroll",this.wheelObserver);OpenLayers.Event.stopObserving(window,"mousewheel",this.wheelObserver);OpenLayers.Event.stopObserving(document,"mousewheel",this.wheelObserver);this.wheelObserver=null;OpenLayers.Control.prototype.destroy.apply(this,arguments)},draw:function(){this.map.events.on({click:this.defaultClick,dblclick:this.defaultDblClick,mousedown:this.defaultMouseDown,mouseup:this.defaultMouseUp,mousemove:this.defaultMouseMove,mouseout:this.defaultMouseOut,scope:this});this.registerWheelEvents()},registerWheelEvents:function(){this.wheelObserver=OpenLayers.Function.bindAsEventListener(this.onWheelEvent,this);OpenLayers.Event.observe(window,"DOMMouseScroll",this.wheelObserver);OpenLayers.Event.observe(window,"mousewheel",this.wheelObserver);OpenLayers.Event.observe(document,"mousewheel",this.wheelObserver)},defaultClick:function(b){if(!OpenLayers.Event.isLeftClick(b)){return}var a=!this.performedDrag;this.performedDrag=false;return a},defaultDblClick:function(b){var a=this.map.getLonLatFromViewPortPx(b.xy);this.map.setCenter(a,this.map.zoom+1);OpenLayers.Event.stop(b);return false},defaultMouseDown:function(a){if(!OpenLayers.Event.isLeftClick(a)){return}this.mouseDragStart=a.xy.clone();this.performedDrag=false;if(a.shiftKey){this.map.div.style.cursor="crosshair";this.zoomBox=OpenLayers.Util.createDiv("zoomBox",this.mouseDragStart,null,null,"absolute","2px solid red");this.zoomBox.style.backgroundColor="white";this.zoomBox.style.filter="alpha(opacity=50)";this.zoomBox.style.opacity="0.50";this.zoomBox.style.fontSize="1px";this.zoomBox.style.zIndex=this.map.Z_INDEX_BASE.Popup-1;this.map.viewPortDiv.appendChild(this.zoomBox)}document.onselectstart=function(){return false};OpenLayers.Event.stop(a)},defaultMouseMove:function(f){this.mousePosition=f.xy.clone();if(this.mouseDragStart!=null){if(this.zoomBox){var d=Math.abs(this.mouseDragStart.x-f.xy.x);var b=Math.abs(this.mouseDragStart.y-f.xy.y);this.zoomBox.style.width=Math.max(1,d)+"px";this.zoomBox.style.height=Math.max(1,b)+"px";if(f.xy.x0){this.map.setCenter(this.map.getLonLatFromPixel(a.xy),this.map.getZoom()-1)}},zoomBoxEnd:function(b){if(this.mouseDragStart!=null){if(Math.abs(this.mouseDragStart.x-b.xy.x)>5||Math.abs(this.mouseDragStart.y-b.xy.y)>5){var k=this.map.getLonLatFromViewPortPx(this.mouseDragStart);var a=this.map.getLonLatFromViewPortPx(b.xy);var h=Math.max(k.lat,a.lat);var c=Math.min(k.lat,a.lat);var g=Math.min(k.lon,a.lon);var d=Math.max(k.lon,a.lon);var f=new OpenLayers.Bounds(g,c,d,h);this.map.zoomToExtent(f)}else{var a=this.map.getLonLatFromViewPortPx(b.xy);this.map.setCenter(new OpenLayers.LonLat((a.lon),(a.lat)),this.map.getZoom()+1)}this.removeZoomBox()}},removeZoomBox:function(){this.map.viewPortDiv.removeChild(this.zoomBox);this.zoomBox=null},onWheelEvent:function(c){var b=false;var a=OpenLayers.Event.element(c);while(a!=null){if(this.map&&a==this.map.div){b=true;break}a=a.parentNode}if(b){var d=0;if(!c){c=window.event}if(c.wheelDelta){d=c.wheelDelta/120;if(window.opera&&window.opera.version()<9.2){d=-d}}else{if(c.detail){d=-c.detail/3}}if(d){c.xy=this.mousePosition;if(d<0){this.defaultWheelDown(c)}else{this.defaultWheelUp(c)}}OpenLayers.Event.stop(c)}},CLASS_NAME:"OpenLayers.Control.MouseDefaults"});OpenLayers.Control.MousePosition=OpenLayers.Class(OpenLayers.Control,{element:null,prefix:"",separator:", ",suffix:"",numDigits:5,granularity:10,lastXy:null,displayProjection:null,initialize:function(a){OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){if(this.map){this.map.events.unregister("mousemove",this,this.redraw)}OpenLayers.Control.prototype.destroy.apply(this,arguments)},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.element){this.div.left="";this.div.top="";this.element=this.div}this.redraw();return this.div},redraw:function(a){var c;if(a==null){c=new OpenLayers.LonLat(0,0)}else{if(this.lastXy==null||Math.abs(a.xy.x-this.lastXy.x)>this.granularity||Math.abs(a.xy.y-this.lastXy.y)>this.granularity){this.lastXy=a.xy;return}c=this.map.getLonLatFromPixel(a.xy);if(!c){return}if(this.displayProjection){c.transform(this.map.getProjectionObject(),this.displayProjection)}this.lastXy=a.xy}var b=this.formatOutput(c);if(b!=this.element.innerHTML){this.element.innerHTML=b}},formatOutput:function(b){var c=parseInt(this.numDigits);var a=this.prefix+b.lon.toFixed(c)+this.separator+b.lat.toFixed(c)+this.suffix;return a},setMap:function(){OpenLayers.Control.prototype.setMap.apply(this,arguments);this.map.events.register("mousemove",this,this.redraw)},CLASS_NAME:"OpenLayers.Control.MousePosition"});OpenLayers.Control.Pan=OpenLayers.Class(OpenLayers.Control,{slideFactor:50,direction:null,type:OpenLayers.Control.TYPE_BUTTON,initialize:function(b,a){this.direction=b;this.CLASS_NAME+=this.direction;OpenLayers.Control.prototype.initialize.apply(this,[a])},trigger:function(){switch(this.direction){case OpenLayers.Control.Pan.NORTH:this.map.pan(0,-this.slideFactor);break;case OpenLayers.Control.Pan.SOUTH:this.map.pan(0,this.slideFactor);break;case OpenLayers.Control.Pan.WEST:this.map.pan(-this.slideFactor,0);break;case OpenLayers.Control.Pan.EAST:this.map.pan(this.slideFactor,0);break}},CLASS_NAME:"OpenLayers.Control.Pan"});OpenLayers.Control.Pan.NORTH="North";OpenLayers.Control.Pan.SOUTH="South";OpenLayers.Control.Pan.EAST="East";OpenLayers.Control.Pan.WEST="West";OpenLayers.Control.PanZoom=OpenLayers.Class(OpenLayers.Control,{slideFactor:50,slideRatio:null,buttons:null,position:null,initialize:function(a){this.position=new OpenLayers.Pixel(OpenLayers.Control.PanZoom.X,OpenLayers.Control.PanZoom.Y);OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){OpenLayers.Control.prototype.destroy.apply(this,arguments);this.removeButtons();this.buttons=null;this.position=null},draw:function(b){OpenLayers.Control.prototype.draw.apply(this,arguments);b=this.position;this.buttons=[];var c=new OpenLayers.Size(18,18);var a=new OpenLayers.Pixel(b.x+c.w/2,b.y);this._addButton("panup","north-mini.png",a,c);b.y=a.y+c.h;this._addButton("panleft","west-mini.png",b,c);this._addButton("panright","east-mini.png",b.add(c.w,0),c);this._addButton("pandown","south-mini.png",a.add(0,c.h*2),c);this._addButton("zoomin","zoom-plus-mini.png",a.add(0,c.h*3+5),c);this._addButton("zoomworld","zoom-world-mini.png",a.add(0,c.h*4+5),c);this._addButton("zoomout","zoom-minus-mini.png",a.add(0,c.h*5+5),c);return this.div},_addButton:function(a,d,l,h){var g=OpenLayers.Util.getImagesLocation()+d;var b=OpenLayers.Util.createAlphaImageDiv(this.id+"_"+a,l,h,g,"absolute");this.div.appendChild(b);OpenLayers.Event.observe(b,"mousedown",OpenLayers.Function.bindAsEventListener(this.buttonDown,b));OpenLayers.Event.observe(b,"dblclick",OpenLayers.Function.bindAsEventListener(this.doubleClick,b));OpenLayers.Event.observe(b,"click",OpenLayers.Function.bindAsEventListener(this.doubleClick,b));b.action=a;b.map=this.map;if(!this.slideRatio){var c=this.slideFactor;var f=function(){return c}}else{var k=this.slideRatio;var f=function(o){return this.map.getSize()[o]*k}}b.getSlideFactor=f;this.buttons.push(b);return b},_removeButton:function(a){OpenLayers.Event.stopObservingElement(a);a.map=null;this.div.removeChild(a);OpenLayers.Util.removeItem(this.buttons,a)},removeButtons:function(){for(var a=this.buttons.length-1;a>=0;--a){this._removeButton(this.buttons[a])}},doubleClick:function(a){OpenLayers.Event.stop(a);return false},buttonDown:function(a){if(!OpenLayers.Event.isLeftClick(a)){return}switch(this.action){case"panup":this.map.pan(0,-this.getSlideFactor("h"));break;case"pandown":this.map.pan(0,this.getSlideFactor("h"));break;case"panleft":this.map.pan(-this.getSlideFactor("w"),0);break;case"panright":this.map.pan(this.getSlideFactor("w"),0);break;case"zoomin":this.map.zoomIn();break;case"zoomout":this.map.zoomOut();break;case"zoomworld":this.map.zoomToMaxExtent();break}OpenLayers.Event.stop(a)},CLASS_NAME:"OpenLayers.Control.PanZoom"});OpenLayers.Control.PanZoom.X=4;OpenLayers.Control.PanZoom.Y=4;OpenLayers.Control.Panel=OpenLayers.Class(OpenLayers.Control,{controls:null,defaultControl:null,initialize:function(a){OpenLayers.Control.prototype.initialize.apply(this,[a]);this.controls=[]},destroy:function(){OpenLayers.Control.prototype.destroy.apply(this,arguments);for(var a=this.controls.length-1;a>=0;a--){if(this.controls[a].events){this.controls[a].events.un({activate:this.redraw,deactivate:this.redraw,scope:this})}OpenLayers.Event.stopObservingElement(this.controls[a].panel_div);this.controls[a].panel_div=null}},activate:function(){if(OpenLayers.Control.prototype.activate.apply(this,arguments)){for(var b=0,a=this.controls.length;b=9500&&a<=950000){a=Math.round(a/1000)+"K"}else{if(a>=950000){a=Math.round(a/1000000)+"M"}else{a=Math.round(a)}}this.element.innerHTML=OpenLayers.i18n("scale",{scaleDenom:a})},CLASS_NAME:"OpenLayers.Control.Scale"});OpenLayers.Control.ScaleLine=OpenLayers.Class(OpenLayers.Control,{maxWidth:100,topOutUnits:"km",topInUnits:"m",bottomOutUnits:"mi",bottomInUnits:"ft",eTop:null,eBottom:null,initialize:function(a){OpenLayers.Control.prototype.initialize.apply(this,[a])},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.eTop){this.div.style.display="block";this.div.style.position="absolute";this.eTop=document.createElement("div");this.eTop.className=this.displayClass+"Top";var a=this.topInUnits.length;this.div.appendChild(this.eTop);if((this.topOutUnits=="")||(this.topInUnits=="")){this.eTop.style.visibility="hidden"}else{this.eTop.style.visibility="visible"}this.eBottom=document.createElement("div");this.eBottom.className=this.displayClass+"Bottom";this.div.appendChild(this.eBottom);if((this.bottomOutUnits=="")||(this.bottomInUnits=="")){this.eBottom.style.visibility="hidden"}else{this.eBottom.style.visibility="visible"}}this.map.events.register("moveend",this,this.update);this.update();return this.div},getBarLen:function(b){var d=parseInt(Math.log(b)/Math.log(10));var a=Math.pow(10,d);var c=parseInt(b/a);var f;if(c>5){f=5}else{if(c>2){f=2}else{f=1}}return f*a},update:function(){var k=this.map.getResolution();if(!k){return}var q=this.map.getUnits();var c=OpenLayers.INCHES_PER_UNIT;var l=this.maxWidth*k*c[q];var a;var d;if(l>100000){a=this.topOutUnits;d=this.bottomOutUnits}else{a=this.topInUnits;d=this.bottomInUnits}var g=l/c[a];var o=l/c[d];var h=this.getBarLen(g);var f=this.getBarLen(o);g=h/c[q]*c[a];o=f/c[q]*c[d];var b=g/k;var p=o/k;if(this.eBottom.style.visibility=="visible"){this.eBottom.style.width=Math.round(p)+"px";this.eBottom.innerHTML=f+" "+d}if(this.eTop.style.visibility=="visible"){this.eTop.style.width=Math.round(b)+"px";this.eTop.innerHTML=h+" "+a}},CLASS_NAME:"OpenLayers.Control.ScaleLine"});OpenLayers.Control.ZoomIn=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_BUTTON,trigger:function(){this.map.zoomIn()},CLASS_NAME:"OpenLayers.Control.ZoomIn"});OpenLayers.Control.ZoomOut=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_BUTTON,trigger:function(){this.map.zoomOut()},CLASS_NAME:"OpenLayers.Control.ZoomOut"});OpenLayers.Event={observers:false,KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,element:function(a){return a.target||a.srcElement},isLeftClick:function(a){return(((a.which)&&(a.which==1))||((a.button)&&(a.button==1)))},isRightClick:function(a){return(((a.which)&&(a.which==3))||((a.button)&&(a.button==2)))},stop:function(b,a){if(!a){if(b.preventDefault){b.preventDefault()}else{b.returnValue=false}}if(b.stopPropagation){b.stopPropagation()}else{b.cancelBubble=true}},findElement:function(c,b){var a=OpenLayers.Event.element(c);while(a.parentNode&&(!a.tagName||(a.tagName.toUpperCase()!=b.toUpperCase()))){a=a.parentNode}return a},observe:function(b,d,c,a){var f=OpenLayers.Util.getElement(b);a=a||false;if(d=="keypress"&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||f.attachEvent)){d="keydown"}if(!this.observers){this.observers={}}if(!f._eventCacheID){var g="eventCacheID_";if(f.id){g=f.id+"_"+g}f._eventCacheID=OpenLayers.Util.createUniqueID(g)}var h=f._eventCacheID;if(!this.observers[h]){this.observers[h]=[]}this.observers[h].push({element:f,name:d,observer:c,useCapture:a});if(f.addEventListener){f.addEventListener(d,c,a)}else{if(f.attachEvent){f.attachEvent("on"+d,c)}}},stopObservingElement:function(a){var b=OpenLayers.Util.getElement(a);var c=b._eventCacheID;this._removeElementObservers(OpenLayers.Event.observers[c])},_removeElementObservers:function(f){if(f){for(var b=f.length-1;b>=0;b--){var c=f[b];var a=new Array(c.element,c.name,c.observer,c.useCapture);var d=OpenLayers.Event.stopObserving.apply(this,a)}}},stopObserving:function(k,a,h,b){b=b||false;var g=OpenLayers.Util.getElement(k);var d=g._eventCacheID;if(a=="keypress"){if(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||g.detachEvent){a="keydown"}}var o=false;var c=OpenLayers.Event.observers[d];if(c){var f=0;while(!o&&f=200&&c.status<300){a.features=this.parseFeatures(c);a.code=OpenLayers.Protocol.Response.SUCCESS}else{a.code=OpenLayers.Protocol.Response.FAILURE}b.callback.call(b.scope,a)}},parseFeatures:function(a){var b=a.responseXML;if(!b||!b.documentElement){b=a.responseText}if(!b||b.length<=0){return null}return this.format.read(b)},commit:function(c,b){b=OpenLayers.Util.extend({},b);OpenLayers.Util.applyDefaults(b,this.options);var a=new OpenLayers.Protocol.Response({requestType:"commit",reqFeatures:c});a.priv=OpenLayers.Request.POST({url:b.url,data:this.format.write(c,b),callback:this.createCallback(this.handleCommit,a,b)});return a},handleCommit:function(a,b){if(b.callback){var c=a.priv;var d=c.responseXML;if(!d||!d.documentElement){d=c.responseText}var f=this.format.read(d)||{};a.insertIds=f.insertIds||[];a.code=(f.success)?OpenLayers.Protocol.Response.SUCCESS:OpenLayers.Protocol.Response.FAILURE;b.callback.call(b.scope,a)}},filterDelete:function(f,c){c=OpenLayers.Util.extend({},c);OpenLayers.Util.applyDefaults(c,this.options);var b=new OpenLayers.Protocol.Response({requestType:"commit"});var a=this.format.createElementNSPlus("wfs:Transaction",{attributes:{service:"WFS",version:this.version}});var d=this.format.createElementNSPlus("wfs:Delete",{attributes:{typeName:(c.featureNS?this.featurePrefix+":":"")+c.featureType}});if(c.featureNS){d.setAttribute("xmlns:"+this.featurePrefix,c.featureNS)}var h=this.format.writeNode("ogc:Filter",f);d.appendChild(h);a.appendChild(d);var g=OpenLayers.Format.XML.prototype.write.apply(this.format,[a]);return OpenLayers.Request.POST({url:this.url,callback:c.callback||function(){},data:g})},abort:function(a){if(a){a.priv.abort()}},CLASS_NAME:"OpenLayers.Protocol.WFS.v1"});OpenLayers.Renderer.SVG=OpenLayers.Class(OpenLayers.Renderer.Elements,{xmlns:"http://www.w3.org/2000/svg",xlinkns:"http://www.w3.org/1999/xlink",MAX_PIXEL:15000,translationParameters:null,symbolSize:{},isGecko:null,initialize:function(a){if(!this.supported()){return}OpenLayers.Renderer.Elements.prototype.initialize.apply(this,arguments);this.translationParameters={x:0,y:0};this.isGecko=(navigator.userAgent.toLowerCase().indexOf("gecko/")!=-1)},destroy:function(){OpenLayers.Renderer.Elements.prototype.destroy.apply(this,arguments)},supported:function(){var a="http://www.w3.org/TR/SVG11/feature#";return(document.implementation&&(document.implementation.hasFeature("org.w3c.svg","1.0")||document.implementation.hasFeature(a+"SVG","1.1")||document.implementation.hasFeature(a+"BasicStructure","1.1")))},inValidRange:function(a,f,b){var d=a+(b?0:this.translationParameters.x);var c=f+(b?0:this.translationParameters.y);return(d>=-this.MAX_PIXEL&&d<=this.MAX_PIXEL&&c>=-this.MAX_PIXEL&&c<=this.MAX_PIXEL)},setExtent:function(b,d){OpenLayers.Renderer.Elements.prototype.setExtent.apply(this,arguments);var a=this.getResolution();var g=-b.left/a;var f=b.top/a;if(d){this.left=g;this.top=f;var c="0 0 "+this.size.w+" "+this.size.h;this.rendererRoot.setAttributeNS(null,"viewBox",c);this.translate(0,0);return true}else{var h=this.translate(g-this.left,f-this.top);if(!h){this.setExtent(b,true)}return h}},translate:function(a,c){if(!this.inValidRange(a,c,true)){return false}else{var b="";if(a||c){b="translate("+a+","+c+")"}this.root.setAttributeNS(null,"transform",b);this.translationParameters={x:a,y:c};return true}},setSize:function(a){OpenLayers.Renderer.prototype.setSize.apply(this,arguments);this.rendererRoot.setAttributeNS(null,"width",this.size.w);this.rendererRoot.setAttributeNS(null,"height",this.size.h)},getNodeType:function(c,b){var a=null;switch(c.CLASS_NAME){case"OpenLayers.Geometry.Point":if(b.externalGraphic){a="image"}else{if(this.isComplexSymbol(b.graphicName)){a="use"}else{a="circle"}}break;case"OpenLayers.Geometry.Rectangle":a="rect";break;case"OpenLayers.Geometry.LineString":a="polyline";break;case"OpenLayers.Geometry.LinearRing":a="polygon";break;case"OpenLayers.Geometry.Polygon":case"OpenLayers.Geometry.Curve":case"OpenLayers.Geometry.Surface":a="path";break;default:break}return a},setStyle:function(t,w,b){w=w||t._style;b=b||t._options;var l=parseFloat(t.getAttributeNS(null,"r"));var k=1;var d;if(t._geometryClass=="OpenLayers.Geometry.Point"&&l){t.style.visibility="";if(w.graphic===false){t.style.visibility="hidden"}else{if(w.externalGraphic){d=this.getPosition(t);if(w.graphicTitle){t.setAttributeNS(null,"title",w.graphicTitle)}if(w.graphicWidth&&w.graphicHeight){t.setAttributeNS(null,"preserveAspectRatio","none")}var s=w.graphicWidth||w.graphicHeight;var p=w.graphicHeight||w.graphicWidth;s=s?s:w.pointRadius*2;p=p?p:w.pointRadius*2;var z=(w.graphicXOffset!=undefined)?w.graphicXOffset:-(0.5*s);var f=(w.graphicYOffset!=undefined)?w.graphicYOffset:-(0.5*p);var a=w.graphicOpacity||w.fillOpacity;t.setAttributeNS(null,"x",(d.x+z).toFixed());t.setAttributeNS(null,"y",(d.y+f).toFixed());t.setAttributeNS(null,"width",s);t.setAttributeNS(null,"height",p);t.setAttributeNS(this.xlinkns,"href",w.externalGraphic);t.setAttributeNS(null,"style","opacity: "+a)}else{if(this.isComplexSymbol(w.graphicName)){var c=w.pointRadius*3;var o=c*2;var q=this.importSymbol(w.graphicName);var v="#"+q;d=this.getPosition(t);k=this.symbolSize[q]/o;var g=t.parentNode;var h=t.nextSibling;if(g){g.removeChild(t)}t.setAttributeNS(this.xlinkns,"href",v);t.setAttributeNS(null,"width",o);t.setAttributeNS(null,"height",o);t.setAttributeNS(null,"x",d.x-c);t.setAttributeNS(null,"y",d.y-c);if(h){g.insertBefore(t,h)}else{if(g){g.appendChild(t)}}}else{t.setAttributeNS(null,"r",w.pointRadius)}}}if(typeof w.rotation!="undefined"&&d){var u=OpenLayers.String.format("rotate(${0} ${1} ${2})",[w.rotation,d.x,d.y]);t.setAttributeNS(null,"transform",u)}}if(b.isFilled){t.setAttributeNS(null,"fill",w.fillColor);t.setAttributeNS(null,"fill-opacity",w.fillOpacity)}else{t.setAttributeNS(null,"fill","none")}if(b.isStroked){t.setAttributeNS(null,"stroke",w.strokeColor);t.setAttributeNS(null,"stroke-opacity",w.strokeOpacity);t.setAttributeNS(null,"stroke-width",w.strokeWidth*k);t.setAttributeNS(null,"stroke-linecap",w.strokeLinecap);t.setAttributeNS(null,"stroke-linejoin","round");t.setAttributeNS(null,"stroke-dasharray",this.dashStyle(w,k))}else{t.setAttributeNS(null,"stroke","none")}if(w.pointerEvents){t.setAttributeNS(null,"pointer-events",w.pointerEvents)}if(w.cursor!=null){t.setAttributeNS(null,"cursor",w.cursor)}return t},dashStyle:function(c,b){var a=c.strokeWidth*b;switch(c.strokeDashstyle){case"solid":return"none";case"dot":return[1,4*a].join();case"dash":return[4*a,4*a].join();case"dashdot":return[4*a,4*a,1,4*a].join();case"longdash":return[8*a,4*a].join();case"longdashdot":return[8*a,4*a,1,4*a].join();default:return c.strokeDashstyle.replace(/ /g,",")}},createNode:function(a,c){var b=document.createElementNS(this.xmlns,a);if(c){b.setAttributeNS(null,"id",c)}return b},nodeTypeCompare:function(b,a){return(a==b.nodeName)},createRenderRoot:function(){return this.nodeFactory(this.container.id+"_svgRoot","svg")},createRoot:function(a){return this.nodeFactory(this.container.id+a,"g")},createDefs:function(){var a=this.nodeFactory(this.container.id+"_defs","defs");this.rendererRoot.appendChild(a);return a},drawPoint:function(a,b){return this.drawCircle(a,b,1)},drawCircle:function(d,f,b){var c=this.getResolution();var a=(f.x/c+this.left);var g=(this.top-f.y/c);if(this.inValidRange(a,g)){d.setAttributeNS(null,"cx",a);d.setAttributeNS(null,"cy",g);d.setAttributeNS(null,"r",b);return d}else{return false}},drawLineString:function(b,c){var a=this.getComponentsString(c.components);if(a.path){b.setAttributeNS(null,"points",a.path);return(a.complete?b:null)}else{return false}},drawLinearRing:function(b,c){var a=this.getComponentsString(c.components);if(a.path){b.setAttributeNS(null,"points",a.path);return(a.complete?b:null)}else{return false}},drawPolygon:function(b,k){var h="";var l=true;var a=true;var c,o;for(var f=0,g=k.components.length;f0){if(this.getShortString(f[c-1])){o.push(this.clipLine(f[c],f[c-1]))}}if(cb){h=(o-p)/(c-d);c=c<0?-b:b;o=p+(c-d)*h}if(o<-a||o>a){h=(c-d)/(o-p);o=o<0?-a:a;c=d+(o-p)*h}return c+","+o},getShortString:function(b){var c=this.getResolution();var a=(b.x/c+this.left);var d=(this.top-b.y/c);if(this.inValidRange(a,d)){return a+","+d}else{return false}},getPosition:function(a){return({x:parseFloat(a.getAttributeNS(null,"cx")),y:parseFloat(a.getAttributeNS(null,"cy"))})},importSymbol:function(f){if(!this.defs){this.defs=this.createDefs()}var b=this.container.id+"-"+f;if(document.getElementById(b)!=null){return b}var d=OpenLayers.Renderer.symbol[f];if(!d){throw new Error(f+" is not a valid symbol name");return}var h=this.nodeFactory(b,"symbol");var c=this.nodeFactory(null,"polygon");h.appendChild(c);var q=new OpenLayers.Bounds(Number.MAX_VALUE,Number.MAX_VALUE,0,0);var o="";var l,k;for(var g=0;g=2*b[1]){return"longdash"}return(b[0]==1||b[1]==1)?"dot":"dash"}else{if(b.length==4){return(1*b[0]>=2*b[1])?"longdashdot":"dashdot"}}return"solid"}},createNode:function(a,c){var b=document.createElement(a);if(c){b.id=c}b.unselectable="on";b.onselectstart=function(){return(false)};return b},nodeTypeCompare:function(c,b){var d=b;var a=d.indexOf(":");if(a!=-1){d=d.substr(a+1)}var f=c.nodeName;a=f.indexOf(":");if(a!=-1){f=f.substr(a+1)}return(d==f)},createRenderRoot:function(){return this.nodeFactory(this.container.id+"_vmlRoot","div")},createRoot:function(a){return this.nodeFactory(this.container.id+a,"olv:group")},drawPoint:function(a,b){return this.drawCircle(a,b,1)},drawCircle:function(d,f,a){if(!isNaN(f.x)&&!isNaN(f.y)){var b=this.getResolution();d.style.left=((f.x/b-this.offset.x).toFixed()-a)+"px";d.style.top=((f.y/b-this.offset.y).toFixed()-a)+"px";var c=a*2;d.style.width=c+"px";d.style.height=c+"px";return d}return false},drawLineString:function(a,b){return this.drawLine(a,b,false)},drawLinearRing:function(a,b){return this.drawLine(a,b,true)},drawLine:function(b,o,h){this.setNodeDimension(b,o);var c=this.getResolution();var a=o.components.length;var f=new Array(a);var k,p,l;for(var g=0;g0){k.bottom=k.bottom-h;k.top=k.top+h}else{k.left=k.left-h;k.right=k.right+h}a={path:l,size:k.getWidth(),left:k.left,bottom:k.bottom};this.symbolCache[b]=a;return a},CLASS_NAME:"OpenLayers.Renderer.VML"});OpenLayers.Renderer.VML.LABEL_SHIFT={l:0,c:0.5,r:1,t:0,m:0.5,b:1};OpenLayers.Tile=OpenLayers.Class({EVENT_TYPES:["loadstart","loadend","reload","unload"],events:null,id:null,layer:null,url:null,bounds:null,size:null,position:null,isLoading:false,initialize:function(d,a,f,b,c){this.layer=d;this.position=a.clone();this.bounds=f.clone();this.url=b;this.size=c.clone();this.id=OpenLayers.Util.createUniqueID("Tile_");this.events=new OpenLayers.Events(this,null,this.EVENT_TYPES)},unload:function(){if(this.isLoading){this.isLoading=false;this.events.triggerEvent("unload")}},destroy:function(){this.layer=null;this.bounds=null;this.size=null;this.position=null;this.events.destroy();this.events=null},clone:function(a){if(a==null){a=new OpenLayers.Tile(this.layer,this.position,this.bounds,this.url,this.size)}OpenLayers.Util.applyDefaults(a,this);return a},draw:function(){var a=this.layer.maxExtent;var b=(a&&this.bounds.intersectsBounds(a,false));this.shouldDraw=(b||this.layer.displayOutsideMaxExtent);this.clear();return this.shouldDraw},moveTo:function(b,a,c){if(c==null){c=true}this.bounds=b.clone();this.position=a.clone();if(c){this.draw()}},clear:function(){},getBoundsFromBaseLayer:function(a){var g=OpenLayers.i18n("reprojectDeprecated",{layerName:this.layer.name});OpenLayers.Console.warn(g);var d=this.layer.map.getLonLatFromLayerPx(a);var c=a.clone();c.x+=this.size.w;c.y+=this.size.h;var b=this.layer.map.getLonLatFromLayerPx(c);if(d.lon>b.lon){if(d.lon<0){d.lon=-180-(d.lon+180)}else{b.lon=180+b.lon+180}}var f=new OpenLayers.Bounds(d.lon,b.lat,b.lon,d.lat);return f},showTile:function(){if(this.shouldDraw){this.show()}},show:function(){},hide:function(){},CLASS_NAME:"OpenLayers.Tile"});OpenLayers.Format.JSON=OpenLayers.Class(OpenLayers.Format,{indent:" ",space:" ",newline:"\n",level:0,pretty:false,initialize:function(a){OpenLayers.Format.prototype.initialize.apply(this,[a])},read:function(json,filter){try{if(/^[\],:{}\s]*$/.test(json.replace(/\\["\\\/bfnrtu]/g,"@").replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,"]").replace(/(?:^|:|,)(?:\s*\[)+/g,""))){var object=eval("("+json+")");if(typeof filter==="function"){function walk(k,v){if(v&&typeof v==="object"){for(var i in v){if(v.hasOwnProperty(i)){v[i]=walk(i,v[i])}}}return filter(k,v)}object=walk("",object)}if(this.keepData){this.data=object}return object}}catch(e){}return null},write:function(f,c){this.pretty=!!c;var a=null;var b=typeof f;if(this.serialize[b]){try{a=this.serialize[b].apply(this,[f])}catch(d){OpenLayers.Console.error("Trouble serializing: "+d)}}return a},writeIndent:function(){var b=[];if(this.pretty){for(var a=0;a0){d.push(",")}d.push(this.writeNewline(),this.writeIndent(),c)}}this.level-=1;d.push(this.writeNewline(),this.writeIndent(),"]");return d.join("")},string:function(b){var a={"\b":"\\b","\t":"\\t","\n":"\\n","\f":"\\f","\r":"\\r",'"':'\\"',"\\":"\\\\"};if(/["\\\x00-\x1f]/.test(b)){return'"'+b.replace(/([\x00-\x1f\\"])/g,function(f,d){var g=a[d];if(g){return g}g=d.charCodeAt();return"\\u00"+Math.floor(g/16).toString(16)+(g%16).toString(16)})+'"'}return'"'+b+'"'},number:function(a){return isFinite(a)?String(a):"null"},"boolean":function(a){return String(a)},date:function(a){function b(c){return(c<10)?"0"+c:c}return'"'+a.getFullYear()+"-"+b(a.getMonth()+1)+"-"+b(a.getDate())+"T"+b(a.getHours())+":"+b(a.getMinutes())+":"+b(a.getSeconds())+'"'}},CLASS_NAME:"OpenLayers.Format.JSON"});OpenLayers.Format.WFST=function(b){b=OpenLayers.Util.applyDefaults(b,OpenLayers.Format.WFST.DEFAULTS);var a=OpenLayers.Format.WFST["v"+b.version.replace(/\./g,"_")];if(!a){throw"Unsupported WFST version: "+b.version}return new a(b)};OpenLayers.Format.WFST.DEFAULTS={version:"1.0.0"};OpenLayers.Format.WMSCapabilities=OpenLayers.Class(OpenLayers.Format.XML,{defaultVersion:"1.1.1",version:null,parser:null,initialize:function(a){OpenLayers.Format.prototype.initialize.apply(this,[a]);this.options=a},read:function(f){if(typeof f=="string"){f=OpenLayers.Format.XML.prototype.read.apply(this,[f])}var c=f.documentElement;var b=this.version||c.getAttribute("version")||this.defaultVersion;if(!this.parser||this.parser.version!==b){var d=OpenLayers.Format.WMSCapabilities["v"+b.replace(/\./g,"_")];if(!d){throw"Can't find a WMS capabilities parser for version "+b}var g=new d(this.options)}var a=g.read(f);a.version=b;return a},CLASS_NAME:"OpenLayers.Format.WMSCapabilities"});OpenLayers.Format.XML=OpenLayers.Class(OpenLayers.Format,{namespaces:null,namespaceAlias:null,defaultPrefix:null,readers:{},writers:{},xmldom:null,initialize:function(a){if(window.ActiveXObject){this.xmldom=new ActiveXObject("Microsoft.XMLDOM")}OpenLayers.Format.prototype.initialize.apply(this,[a]);this.namespaces=OpenLayers.Util.extend({},this.namespaces);this.namespaceAlias={};for(var b in this.namespaces){this.namespaceAlias[this.namespaces[b]]=b}},destroy:function(){this.xmldom=null;OpenLayers.Format.prototype.destroy.apply(this,arguments)},setNamespace:function(a,b){this.namespaces[a]=b;this.namespaceAlias[b]=a},read:function(c){var a=c.indexOf("<");if(a>0){c=c.substring(a)}var b=OpenLayers.Util.Try(OpenLayers.Function.bind((function(){var d;if(window.ActiveXObject&&!this.xmldom){d=new ActiveXObject("Microsoft.XMLDOM")}else{d=this.xmldom}d.loadXML(c);return d}),this),function(){return new DOMParser().parseFromString(c,"text/xml")},function(){var d=new XMLHttpRequest();d.open("GET","data:text/xml;charset=utf-8,"+encodeURIComponent(c),false);if(d.overrideMimeType){d.overrideMimeType("text/xml")}d.send(null);return d.responseXML});if(this.keepData){this.data=b}return b},write:function(b){var c;if(this.xmldom){c=b.xml}else{var a=new XMLSerializer();if(b.nodeType==1){var d=document.implementation.createDocument("","",null);if(d.importNode){b=d.importNode(b,true)}d.appendChild(b);c=a.serializeToString(d)}else{c=a.serializeToString(b)}}return c},createElementNS:function(c,a){var b;if(this.xmldom){if(typeof c=="string"){b=this.xmldom.createNode(1,a,c)}else{b=this.xmldom.createNode(1,a,"")}}else{b=document.createElementNS(c,a)}return b},createTextNode:function(b){var a;if(this.xmldom){a=this.xmldom.createTextNode(b)}else{a=document.createTextNode(b)}return a},getElementsByTagNameNS:function(f,d,c){var a=[];if(f.getElementsByTagNameNS){a=f.getElementsByTagNameNS(d,c)}else{var b=f.getElementsByTagName("*");var l,g;for(var h=0,k=b.length;h0){f=a.substring(0,b);c=a.substring(b+1)}else{if(d){f=this.namespaceAlias[d.namespaceURI]}else{f=this.defaultPrefix}c=a}var h=this.writers[f][c].apply(this,[g]);if(d){d.appendChild(h)}return h},getChildEl:function(c,a,b){return c&&this.getThisOrNextEl(c.firstChild,a,b)},getNextEl:function(c,a,b){return c&&this.getThisOrNextEl(c.nextSibling,a,b)},getThisOrNextEl:function(d,a,c){outer:for(var b=d;b;b=b.nextSibling){switch(b.nodeType){case 1:if((!a||a===(b.localName||b.nodeName.split(":").pop()))&&(!c||c===b.namespaceURI)){break outer}b=null;break outer;case 3:if(/^\s*$/.test(b.nodeValue)){break}case 4:case 6:case 12:case 10:case 11:b=null;break outer}}return b||null},lookupNamespaceURI:function(f,g){var d=null;if(f){if(f.lookupNamespaceURI){d=f.lookupNamespaceURI(g)}else{outer:switch(f.nodeType){case 1:if(f.namespaceURI!==null&&f.prefix===g){d=f.namespaceURI;break outer}var b=f.attributes.length;if(b){var a;for(var c=0;c=0;--a){this.controls[a].destroy()}this.controls=null}if(this.layers!=null){for(var a=this.layers.length-1;a>=0;--a){this.layers[a].destroy(false)}this.layers=null}if(this.viewPortDiv){this.div.removeChild(this.viewPortDiv)}this.viewPortDiv=null;if(this.eventListeners){this.events.un(this.eventListeners);this.eventListeners=null}this.events.destroy();this.events=null},setOptions:function(a){OpenLayers.Util.extend(this,a)},getTileSize:function(){return this.tileSize},getBy:function(f,c,a){var d=(typeof a.test=="function");var b=OpenLayers.Array.filter(this[f],function(g){return g[c]==a||(d&&a.test(g[c]))});return b},getLayersBy:function(b,a){return this.getBy("layers",b,a)},getLayersByName:function(a){return this.getLayersBy("name",a)},getLayersByClass:function(a){return this.getLayersBy("CLASS_NAME",a)},getControlsBy:function(b,a){return this.getBy("controls",b,a)},getControlsByClass:function(a){return this.getControlsBy("CLASS_NAME",a)},getLayer:function(f){var b=null;for(var d=0,a=this.layers.length;dthis.layers.length){b=this.layers.length}}if(f!=b){this.layers.splice(f,1);this.layers.splice(b,0,d);for(var c=0,a=this.layers.length;c=0;--b){this.removePopup(this.popups[b])}}a.map=this;this.popups.push(a);var c=a.draw();if(c){c.style.zIndex=this.Z_INDEX_BASE.Popup+this.popups.length;this.layerContainerDiv.appendChild(c)}},removePopup:function(a){OpenLayers.Util.removeItem(this.popups,a);if(a.div){try{this.layerContainerDiv.removeChild(a.div)}catch(b){}}a.map=null},getSize:function(){var a=null;if(this.size!=null){a=this.size.clone()}return a},updateSize:function(){this.events.clearMouseCache();var c=this.getCurrentSize();var g=this.getSize();if(g==null){this.size=g=c}if(!c.equals(g)){this.size=c;for(var d=0,b=this.layers.length;dthis.restrictedExtent.getWidth()){h=new OpenLayers.LonLat(t.lon,h.lat)}else{if(s.leftthis.restrictedExtent.right){h=h.add(this.restrictedExtent.right-s.right,0)}}}if(s.getHeight()>this.restrictedExtent.getHeight()){h=new OpenLayers.LonLat(h.lon,t.lat)}else{if(s.bottomthis.restrictedExtent.top){h=h.add(0,this.restrictedExtent.top-s.top)}}}}}var b=c||((this.isValidZoomLevel(r))&&(r!=this.getZoom()));var f=(this.isValidLonLat(h))&&(!h.equals(this.center));if(b||f||!q){if(!this.dragging&&!k){this.events.triggerEvent("movestart")}if(f){if((!b)&&(this.center)){this.centerLayerContainer(h)}this.center=h.clone()}if((b)||(this.layerContainerOrigin==null)){this.layerContainerOrigin=this.center.clone();this.layerContainerDiv.style.left="0px";this.layerContainerDiv.style.top="0px"}if(b){this.zoom=r;this.resolution=this.getResolutionForZoom(r);this.viewRequestID++}var a=this.getExtent();if(this.baseLayer.visibility){this.baseLayer.moveTo(a,b,q);if(q){this.baseLayer.events.triggerEvent("move")}else{this.baseLayer.events.triggerEvent("moveend",{zoomChanged:b})}}a=this.baseLayer.getExtent();for(var g=0,o=this.layers.length;g=0)&&(a0){var l=(a.indexOf("?")>-1)?"&":"?";a+=l+f}}if(d.proxy&&(a.indexOf("http")==0)){a=d.proxy+encodeURIComponent(a)}g.open(d.method,a,d.async,d.user,d.password);for(var k in d.headers){g.setRequestHeader(k,d.headers[k])}var b=(d.scope)?OpenLayers.Function.bind(d.callback,d.scope):d.callback;var o;if(d.success){o=(d.scope)?OpenLayers.Function.bind(d.success,d.scope):d.success}var c;if(d.failure){c=(d.scope)?OpenLayers.Function.bind(d.failure,d.scope):d.failure}var p=this.events;g.onreadystatechange=function(){if(g.readyState==OpenLayers.Request.XMLHttpRequest.DONE){var q=p.triggerEvent("complete",{request:g,config:d,requestUrl:a});if(q!==false){b(g);if(!g.status||(g.status>=200&&g.status<300)){p.triggerEvent("success",{request:g,config:d,requestUrl:a});if(o){o(g)}}if(g.status&&(g.status<200||g.status>=300)){p.triggerEvent("failure",{request:g,config:d,requestUrl:a});if(c){c(g)}}}}};if(d.async===false){g.send(d.data)}else{window.setTimeout(function(){g.send(d.data)},0)}return g},GET:function(a){a=OpenLayers.Util.extend(a,{method:"GET"});return OpenLayers.Request.issue(a)},POST:function(a){a=OpenLayers.Util.extend(a,{method:"POST"});a.headers=a.headers?a.headers:{};if(!("CONTENT-TYPE" in OpenLayers.Util.upperCaseObject(a.headers))){a.headers["Content-Type"]="application/xml"}return OpenLayers.Request.issue(a)},PUT:function(a){a=OpenLayers.Util.extend(a,{method:"PUT"});a.headers=a.headers?a.headers:{};if(!("CONTENT-TYPE" in OpenLayers.Util.upperCaseObject(a.headers))){a.headers["Content-Type"]="application/xml"}return OpenLayers.Request.issue(a)},DELETE:function(a){a=OpenLayers.Util.extend(a,{method:"DELETE"});return OpenLayers.Request.issue(a)},HEAD:function(a){a=OpenLayers.Util.extend(a,{method:"HEAD"});return OpenLayers.Request.issue(a)},OPTIONS:function(a){a=OpenLayers.Util.extend(a,{method:"OPTIONS"});return OpenLayers.Request.issue(a)}};OpenLayers.Tile.Image=OpenLayers.Class(OpenLayers.Tile,{url:null,imgDiv:null,frame:null,layerAlphaHack:null,isBackBuffer:false,lastRatio:1,isFirstDraw:true,backBufferTile:null,initialize:function(d,a,f,b,c){OpenLayers.Tile.prototype.initialize.apply(this,arguments);this.url=b;this.frame=document.createElement("div");this.frame.style.overflow="hidden";this.frame.style.position="absolute";this.layerAlphaHack=this.layer.alpha&&OpenLayers.Util.alphaHack()},destroy:function(){if(this.imgDiv!=null){if(this.layerAlphaHack){OpenLayers.Event.stopObservingElement(this.imgDiv.childNodes[0].id)}OpenLayers.Event.stopObservingElement(this.imgDiv.id);if(this.imgDiv.parentNode==this.frame){this.frame.removeChild(this.imgDiv);this.imgDiv.map=null}this.imgDiv.urls=null;this.imgDiv.src=OpenLayers.Util.getImagesLocation()+"blank.gif"}this.imgDiv=null;if((this.frame!=null)&&(this.frame.parentNode==this.layer.div)){this.layer.div.removeChild(this.frame)}this.frame=null;if(this.backBufferTile){this.backBufferTile.destroy();this.backBufferTile=null}this.layer.events.unregister("loadend",this,this.resetBackBuffer);OpenLayers.Tile.prototype.destroy.apply(this,arguments)},clone:function(a){if(a==null){a=new OpenLayers.Tile.Image(this.layer,this.position,this.bounds,this.url,this.size)}a=OpenLayers.Tile.prototype.clone.apply(this,[a]);a.imgDiv=null;return a},draw:function(){if(this.layer!=this.layer.map.baseLayer&&this.layer.reproject){this.bounds=this.getBoundsFromBaseLayer(this.position)}var a=OpenLayers.Tile.prototype.draw.apply(this,arguments);if(OpenLayers.Util.indexOf(this.layer.SUPPORTED_TRANSITIONS,this.layer.transitionEffect)!=-1){if(a){if(!this.backBufferTile){this.backBufferTile=this.clone();this.backBufferTile.hide();this.backBufferTile.isBackBuffer=true;this.events.register("loadend",this,this.resetBackBuffer);this.layer.events.register("loadend",this,this.resetBackBuffer)}this.startTransition()}else{if(this.backBufferTile){this.backBufferTile.clear()}}}else{if(a&&this.isFirstDraw){this.events.register("loadend",this,this.showTile);this.isFirstDraw=false}}if(!a){return false}if(this.isLoading){this.events.triggerEvent("reload")}else{this.isLoading=true;this.events.triggerEvent("loadstart")}return this.renderTile()},resetBackBuffer:function(){this.showTile();if(this.backBufferTile&&(this.isFirstDraw||!this.layer.numLoadingTiles)){this.isFirstDraw=false;var a=this.layer.maxExtent;var b=(a&&this.bounds.intersectsBounds(a,false));if(b){this.backBufferTile.position=this.position;this.backBufferTile.bounds=this.bounds;this.backBufferTile.size=this.size;this.backBufferTile.imageSize=this.layer.imageSize||this.size;this.backBufferTile.imageOffset=this.layer.imageOffset;this.backBufferTile.resolution=this.layer.getResolution();this.backBufferTile.renderTile()}this.backBufferTile.hide()}},renderTile:function(){if(this.imgDiv==null){this.initImgDiv()}this.imgDiv.viewRequestID=this.layer.map.viewRequestID;if(this.layer.async){this.layer.getURLasync(this.bounds,this,"url",this.positionImage)}else{if(this.layer.url instanceof Array){this.imgDiv.urls=this.layer.url.slice()}this.url=this.layer.getURL(this.bounds);this.positionImage()}return true},positionImage:function(){if(this.layer==null){return}OpenLayers.Util.modifyDOMElement(this.frame,null,this.position,this.size);var a=this.layer.getImageSize();if(this.layerAlphaHack){OpenLayers.Util.modifyAlphaImageDiv(this.imgDiv,null,null,a,this.url)}else{OpenLayers.Util.modifyDOMElement(this.imgDiv,null,null,a);this.imgDiv.src=this.url}},clear:function(){if(this.imgDiv){this.hide();if(OpenLayers.Tile.Image.useBlankTile){this.imgDiv.src=OpenLayers.Util.getImagesLocation()+"blank.gif"}}},initImgDiv:function(){var d=this.layer.imageOffset;var b=this.layer.getImageSize();if(this.layerAlphaHack){this.imgDiv=OpenLayers.Util.createAlphaImageDiv(null,d,b,null,"relative",null,null,null,true)}else{this.imgDiv=OpenLayers.Util.createImage(null,d,b,null,"relative",null,null,true)}this.imgDiv.className="olTileImage";this.frame.style.zIndex=this.isBackBuffer?0:1;this.frame.appendChild(this.imgDiv);this.layer.div.appendChild(this.frame);if(this.layer.opacity!=null){OpenLayers.Util.modifyDOMElement(this.imgDiv,null,null,null,null,null,null,this.layer.opacity)}this.imgDiv.map=this.layer.map;var c=function(){if(this.isLoading){this.isLoading=false;this.events.triggerEvent("loadend")}};if(this.layerAlphaHack){OpenLayers.Event.observe(this.imgDiv.childNodes[0],"load",OpenLayers.Function.bind(c,this))}else{OpenLayers.Event.observe(this.imgDiv,"load",OpenLayers.Function.bind(c,this))}var a=function(){if(this.imgDiv._attempts>OpenLayers.IMAGE_RELOAD_ATTEMPTS){c.call(this)}};OpenLayers.Event.observe(this.imgDiv,"error",OpenLayers.Function.bind(a,this))},checkImgURL:function(){if(this.layer){var a=this.layerAlphaHack?this.imgDiv.firstChild.src:this.imgDiv.src;if(!OpenLayers.Util.isEquivalentUrl(a,this.url)){this.hide()}}},startTransition:function(){if(!this.backBufferTile||!this.backBufferTile.imgDiv){return}var d=1;if(this.backBufferTile.resolution){d=this.backBufferTile.resolution/this.layer.getResolution()}if(d!=this.lastRatio){if(this.layer.transitionEffect=="resize"){var c=new OpenLayers.LonLat(this.backBufferTile.bounds.left,this.backBufferTile.bounds.top);var b=new OpenLayers.Size(this.backBufferTile.size.w*d,this.backBufferTile.size.h*d);var a=this.layer.map.getLayerPxFromLonLat(c);OpenLayers.Util.modifyDOMElement(this.backBufferTile.frame,null,a,b);var f=this.backBufferTile.imageSize;f=new OpenLayers.Size(f.w*d,f.h*d);var g=this.backBufferTile.imageOffset;if(g){g=new OpenLayers.Pixel(g.x*d,g.y*d)}OpenLayers.Util.modifyDOMElement(this.backBufferTile.imgDiv,null,g,f);this.backBufferTile.show()}}else{if(this.layer.singleTile){this.backBufferTile.show()}else{this.backBufferTile.hide()}}this.lastRatio=d},show:function(){this.frame.style.display="";if(OpenLayers.Util.indexOf(this.layer.SUPPORTED_TRANSITIONS,this.layer.transitionEffect)!=-1){if(navigator.userAgent.toLowerCase().indexOf("gecko")!=-1){this.frame.scrollLeft=this.frame.scrollLeft}}},hide:function(){this.frame.style.display="none"},CLASS_NAME:"OpenLayers.Tile.Image"});OpenLayers.Tile.Image.useBlankTile=(OpenLayers.Util.getBrowserName()=="safari"||OpenLayers.Util.getBrowserName()=="opera");OpenLayers.Control.OverviewMap=OpenLayers.Class(OpenLayers.Control,{element:null,ovmap:null,size:new OpenLayers.Size(180,90),layers:null,minRectSize:15,minRectDisplayClass:"RectReplacement",minRatio:8,maxRatio:32,mapOptions:null,autoPan:false,handlers:null,resolutionFactor:1,initialize:function(a){this.layers=[];this.handlers={};OpenLayers.Control.prototype.initialize.apply(this,[a])},destroy:function(){if(!this.mapDiv){return}this.handlers.click.destroy();this.mapDiv.removeChild(this.extentRectangle);this.extentRectangle=null;this.rectEvents.destroy();this.rectEvents=null;this.ovmap.destroy();this.ovmap=null;this.element.removeChild(this.mapDiv);this.mapDiv=null;this.div.removeChild(this.element);this.element=null;if(this.maximizeDiv){OpenLayers.Event.stopObservingElement(this.maximizeDiv);this.div.removeChild(this.maximizeDiv);this.maximizeDiv=null}if(this.minimizeDiv){OpenLayers.Event.stopObservingElement(this.minimizeDiv);this.div.removeChild(this.minimizeDiv);this.minimizeDiv=null}this.map.events.un({moveend:this.update,changebaselayer:this.baseLayerDraw,scope:this});OpenLayers.Control.prototype.destroy.apply(this,arguments)},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!(this.layers.length>0)){if(this.map.baseLayer){var d=this.map.baseLayer.clone();this.layers=[d]}else{this.map.events.register("changebaselayer",this,this.baseLayerDraw);return this.div}}this.element=document.createElement("div");this.element.className=this.displayClass+"Element";this.element.style.display="none";this.mapDiv=document.createElement("div");this.mapDiv.style.width=this.size.w+"px";this.mapDiv.style.height=this.size.h+"px";this.mapDiv.style.position="relative";this.mapDiv.style.overflow="hidden";this.mapDiv.id=OpenLayers.Util.createUniqueID("overviewMap");this.extentRectangle=document.createElement("div");this.extentRectangle.style.position="absolute";this.extentRectangle.style.zIndex=1000;this.extentRectangle.className=this.displayClass+"ExtentRectangle";this.mapDiv.appendChild(this.extentRectangle);this.element.appendChild(this.mapDiv);this.div.appendChild(this.element);if(!this.outsideViewport){this.div.className+=" "+this.displayClass+"Container";var f=OpenLayers.Util.getImagesLocation();var b=f+"layer-switcher-maximize.png";this.maximizeDiv=OpenLayers.Util.createAlphaImageDiv(this.displayClass+"MaximizeButton",null,new OpenLayers.Size(18,18),b,"absolute");this.maximizeDiv.style.display="none";this.maximizeDiv.className=this.displayClass+"MaximizeButton";OpenLayers.Event.observe(this.maximizeDiv,"click",OpenLayers.Function.bindAsEventListener(this.maximizeControl,this));this.div.appendChild(this.maximizeDiv);var b=f+"layer-switcher-minimize.png";this.minimizeDiv=OpenLayers.Util.createAlphaImageDiv("OpenLayers_Control_minimizeDiv",null,new OpenLayers.Size(18,18),b,"absolute");this.minimizeDiv.style.display="none";this.minimizeDiv.className=this.displayClass+"MinimizeButton";OpenLayers.Event.observe(this.minimizeDiv,"click",OpenLayers.Function.bindAsEventListener(this.minimizeControl,this));this.div.appendChild(this.minimizeDiv);var g=["dblclick","mousedown"];for(var c=0,a=g.length;cthis.minRatio)&&(d<=this.maxRatio)&&(this.ovmap.getExtent().containsBounds(c)))},updateOverview:function(){var c=this.map.getResolution();var b=this.ovmap.getResolution();var d=b/c;if(d>this.maxRatio){b=this.minRatio*c}else{if(d<=this.minRatio){b=this.maxRatio*c}}var a;if(this.ovmap.getProjection()!=this.map.getProjection()){a=this.map.center.clone();a.transform(this.map.getProjectionObject(),this.ovmap.getProjectionObject())}else{a=this.map.center}this.ovmap.setCenter(a,this.ovmap.getZoomForResolution(b*this.resolutionFactor));this.updateRectToMap()},createMap:function(){var b=OpenLayers.Util.extend({controls:[],maxResolution:"auto",fallThrough:false},this.mapOptions);this.ovmap=new OpenLayers.Map(this.mapDiv,b);OpenLayers.Event.stopObserving(window,"unload",this.ovmap.unloadDestroy);this.ovmap.addLayers(this.layers);this.ovmap.zoomToMaxExtent();this.wComp=parseInt(OpenLayers.Element.getStyle(this.extentRectangle,"border-left-width"))+parseInt(OpenLayers.Element.getStyle(this.extentRectangle,"border-right-width"));this.wComp=(this.wComp)?this.wComp:2;this.hComp=parseInt(OpenLayers.Element.getStyle(this.extentRectangle,"border-top-width"))+parseInt(OpenLayers.Element.getStyle(this.extentRectangle,"border-bottom-width"));this.hComp=(this.hComp)?this.hComp:2;this.handlers.drag=new OpenLayers.Handler.Drag(this,{move:this.rectDrag,done:this.updateMapToRect},{map:this.ovmap});this.handlers.click=new OpenLayers.Handler.Click(this,{click:this.mapDivClick},{single:true,"double":false,stopSingle:true,stopDouble:true,pixelTolerance:1,map:this.ovmap});this.handlers.click.activate();this.rectEvents=new OpenLayers.Events(this,this.extentRectangle,null,true);this.rectEvents.register("mouseover",this,function(d){if(!this.handlers.drag.active&&!this.map.dragging){this.handlers.drag.activate()}});this.rectEvents.register("mouseout",this,function(d){if(!this.handlers.drag.dragging){this.handlers.drag.deactivate()}});if(this.ovmap.getProjection()!=this.map.getProjection()){var c=this.map.getProjectionObject().getUnits()||this.map.units||this.map.baseLayer.units;var a=this.ovmap.getProjectionObject().getUnits()||this.ovmap.units||this.ovmap.baseLayer.units;this.resolutionFactor=c&&a?OpenLayers.INCHES_PER_UNIT[c]/OpenLayers.INCHES_PER_UNIT[a]:1}},updateRectToMap:function(){var b;if(this.ovmap.getProjection()!=this.map.getProjection()){b=this.map.getExtent().transform(this.map.getProjectionObject(),this.ovmap.getProjectionObject())}else{b=this.map.getExtent()}var a=this.getRectBoundsFromMapBounds(b);if(a){this.setRectPxBounds(a)}},updateMapToRect:function(){var a=this.getMapBoundsFromRectBounds(this.rectPxBounds);if(this.ovmap.getProjection()!=this.map.getProjection()){a=a.transform(this.ovmap.getProjectionObject(),this.map.getProjectionObject())}this.map.panTo(a.getCenterLonLat())},setRectPxBounds:function(d){var h=Math.max(d.top,0);var f=Math.max(d.left,0);var b=Math.min(d.top+Math.abs(d.getHeight()),this.ovmap.size.h-this.hComp);var k=Math.min(d.left+d.getWidth(),this.ovmap.size.w-this.wComp);var c=Math.max(k-f,0);var l=Math.max(b-h,0);if(c0){this.read_cap_OnlineResource(c,a[0])}},read_cap_Service:function(b,c){var a={};this.runChildNodes(a,c);b.service=a},read_cap_Layer:function(b,f,g){var k={formats:b.request.getmap.formats||[],styles:[],queryable:(f.getAttribute("queryable")==="1"||f.getAttribute("queryable")==="true")};if(g){k.styles=k.styles.concat(g.styles);k.llbbox=g.llbbox;k.minScale=g.minScale;k.maxScale=g.maxScale}var c=f.childNodes;var a,o,d;for(var h=0;h0){k.prefix=k.name.substring(0,l)}b.layers.push(k)}},read_cap_ScaleHint:function(f,g){var d=g.getAttribute("min");var a=g.getAttribute("max");var c=Math.pow(2,0.5);var b=OpenLayers.INCHES_PER_UNIT.m;f.maxScale=parseFloat(((c*d)*b*OpenLayers.DOTS_PER_INCH).toPrecision(13));f.minScale=parseFloat(((c*a)*b*OpenLayers.DOTS_PER_INCH).toPrecision(13))},read_cap_Name:function(c,b){var a=this.getChildValue(b);if(a){c.name=a}},read_cap_Title:function(b,a){var c=this.getChildValue(a);if(c){b.title=c}},read_cap_Abstract:function(c,b){var a=this.getChildValue(b);if(a){c["abstract"]=a}},read_cap_LatLonBoundingBox:function(a,b){a.llbbox=[parseFloat(b.getAttribute("minx")),parseFloat(b.getAttribute("miny")),parseFloat(b.getAttribute("maxx")),parseFloat(b.getAttribute("maxy"))]},read_cap_Style:function(a,c){var b={};this.runChildNodes(b,c);a.styles.push(b)},read_cap_LegendURL:function(c,d){var b={width:d.getAttribute("width"),height:d.getAttribute("height")};var a=d.getElementsByTagName("OnlineResource");if(a.length>0){this.read_cap_OnlineResource(b,a[0])}c.legend=b},read_cap_OnlineResource:function(b,a){b.href=this.getAttributeNS(a,"http://www.w3.org/1999/xlink","href")},CLASS_NAME:"OpenLayers.Format.WMSCapabilities.v1_1"});OpenLayers.Format.WMSDescribeLayer=OpenLayers.Class(OpenLayers.Format.XML,{defaultVersion:"1.1.1",version:null,initialize:function(a){OpenLayers.Format.XML.prototype.initialize.apply(this,[a]);this.options=a},read:function(f){if(typeof f=="string"){f=OpenLayers.Format.XML.prototype.read.apply(this,[f])}var c=f.documentElement;var b=this.version;if(!b){b=c.getAttribute("version");if(!b){b=this.defaultVersion}}if(b=="1.1.1"||b=="1.1.0"){b="1.1"}var d=OpenLayers.Format.WMSDescribeLayer["v"+b.replace(/\./g,"_")];if(!d){throw"Can't find a WMS DescribeLayer parser for version "+b}var g=new d(this.options);var a=g.read(f);a.version=b;return a},CLASS_NAME:"OpenLayers.Format.WMSDescribeLayer"});OpenLayers.Format.WMSGetFeatureInfo=OpenLayers.Class(OpenLayers.Format.XML,{layerIdentifier:"_layer",featureIdentifier:"_feature",regExes:{trimSpace:(/^\s*|\s*$/g),removeSpace:(/\s*/g),splitSpace:(/\s+/),trimComma:(/\s*,\s*/g)},gmlFormat:null,initialize:function(a){OpenLayers.Format.XML.prototype.initialize.apply(this,arguments);OpenLayers.Util.extend(this,a);this.options=a},read:function(f){var a;if(typeof f=="string"){f=OpenLayers.Format.XML.prototype.read.apply(this,[f])}var b=f.documentElement;if(b){var c=this;var d=this["read_"+b.nodeName];if(d){a=d.call(this,b)}else{a=new OpenLayers.Format.GML((this.options?this.options:{})).read(f)}}else{a=f}return a},read_msGMLOutput:function(h){var d=[];var b=this.getSiblingNodesByTagCriteria(h,this.layerIdentifier);if(b){for(var k=0,p=b.length;k0&&f.indexOf(o)>-1){a.push(b)}else{h=this.getSiblingNodesByTagCriteria(b,o);if(h.length>0){(a.length==0)?a=h:a.push(h)}}}}return a},parseAttributes:function(d){var f={};if(d.nodeType==1){var c=d.childNodes;n=c.length;for(var g=0;gthis.pixelTolerance){c=false}}return c},clearTimer:function(){if(this.timerId!=null){window.clearTimeout(this.timerId);this.timerId=null}if(this.rightclickTimerId!=null){window.clearTimeout(this.rightclickTimerId);this.rightclickTimerId=null}},delayedCall:function(a){this.timerId=null;if(a){this.callback("click",[a])}},deactivate:function(){var a=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.clearTimer();this.down=null;a=true}return a},CLASS_NAME:"OpenLayers.Handler.Click"});OpenLayers.Handler.Drag=OpenLayers.Class(OpenLayers.Handler,{started:false,stopDown:true,dragging:false,last:null,start:null,oldOnselectstart:null,interval:0,timeoutId:null,initialize:function(c,b,a){OpenLayers.Handler.prototype.initialize.apply(this,arguments)},down:function(a){},move:function(a){},up:function(a){},out:function(a){},mousedown:function(b){var a=true;this.dragging=false;if(this.checkModifiers(b)&&OpenLayers.Event.isLeftClick(b)){this.started=true;this.start=b.xy;this.last=b.xy;OpenLayers.Element.addClass(this.map.viewPortDiv,"olDragDown");this.down(b);this.callback("down",[b.xy]);OpenLayers.Event.stop(b);if(!this.oldOnselectstart){this.oldOnselectstart=(document.onselectstart)?document.onselectstart:function(){return true};document.onselectstart=function(){return false}}a=!this.stopDown}else{this.started=false;this.start=null;this.last=null}return a},mousemove:function(a){if(this.started&&!this.timeoutId&&(a.xy.x!=this.last.x||a.xy.y!=this.last.y)){if(this.interval>0){this.timeoutId=setTimeout(OpenLayers.Function.bind(this.removeTimeout,this),this.interval)}this.dragging=true;this.move(a);this.callback("move",[a.xy]);if(!this.oldOnselectstart){this.oldOnselectstart=document.onselectstart;document.onselectstart=function(){return false}}this.last=this.evt.xy}return true},removeTimeout:function(){this.timeoutId=null},mouseup:function(b){if(this.started){var a=(this.start!=this.last);this.started=false;this.dragging=false;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown");this.up(b);this.callback("up",[b.xy]);if(a){this.callback("done",[b.xy])}document.onselectstart=this.oldOnselectstart}return true},mouseout:function(b){if(this.started&&OpenLayers.Util.mouseLeft(b,this.map.div)){var a=(this.start!=this.last);this.started=false;this.dragging=false;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown");this.out(b);this.callback("out",[]);if(a){this.callback("done",[b.xy])}if(document.onselectstart){document.onselectstart=this.oldOnselectstart}}return true},click:function(a){return(this.start==this.last)},activate:function(){var a=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.dragging=false;a=true}return a},deactivate:function(){var a=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.started=false;this.dragging=false;this.start=null;this.last=null;a=true;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown")}return a},CLASS_NAME:"OpenLayers.Handler.Drag"});OpenLayers.Handler.Feature=OpenLayers.Class(OpenLayers.Handler,{EVENTMAP:{click:{"in":"click",out:"clickout"},mousemove:{"in":"over",out:"out"},dblclick:{"in":"dblclick",out:null},mousedown:{"in":null,out:null},mouseup:{"in":null,out:null}},feature:null,lastFeature:null,down:null,up:null,clickTolerance:4,geometryTypes:null,stopClick:true,stopDown:true,stopUp:false,initialize:function(d,b,c,a){OpenLayers.Handler.prototype.initialize.apply(this,[d,c,a]);this.layer=b},mousedown:function(a){this.down=a.xy;return this.handle(a)?!this.stopDown:true},mouseup:function(a){this.up=a.xy;return this.handle(a)?!this.stopUp:true},click:function(a){return this.handle(a)?!this.stopClick:true},mousemove:function(a){if(!this.callbacks.over&&!this.callbacks.out){return true}this.handle(a);return true},dblclick:function(a){return !this.handle(a)},geometryTypeMatches:function(a){return this.geometryTypes==null||OpenLayers.Util.indexOf(this.geometryTypes,a.geometry.CLASS_NAME)>-1},handle:function(a){if(this.feature&&!this.feature.layer){this.feature=null}var c=a.type;var g=false;var f=!!(this.feature);var d=(c=="click"||c=="dblclick");this.feature=this.layer.getFeatureFromEvent(a);if(this.feature&&!this.feature.layer){this.feature=null}if(this.lastFeature&&!this.lastFeature.layer){this.lastFeature=null}if(this.feature){var b=(this.feature!=this.lastFeature);if(this.geometryTypeMatches(this.feature)){if(f&&b){if(this.lastFeature){this.triggerCallback(c,"out",[this.lastFeature])}this.triggerCallback(c,"in",[this.feature])}else{if(!f||d){this.triggerCallback(c,"in",[this.feature])}}this.lastFeature=this.feature;g=true}else{if(this.lastFeature&&(f&&b||d)){this.triggerCallback(c,"out",[this.lastFeature])}this.feature=null}}else{if(this.lastFeature&&(f||d)){this.triggerCallback(c,"out",[this.lastFeature])}}return g},triggerCallback:function(d,f,b){var c=this.EVENTMAP[d][f];if(c){if(d=="click"&&this.up&&this.down){var a=Math.sqrt(Math.pow(this.up.x-this.down.x,2)+Math.pow(this.up.y-this.down.y,2));if(a<=this.clickTolerance){this.callback(c,b)}}else{this.callback(c,b)}}},activate:function(){var a=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.moveLayerToTop();this.map.events.on({removelayer:this.handleMapEvents,changelayer:this.handleMapEvents,scope:this});a=true}return a},deactivate:function(){var a=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.moveLayerBack();this.feature=null;this.lastFeature=null;this.down=null;this.up=null;this.map.events.un({removelayer:this.handleMapEvents,changelayer:this.handleMapEvents,scope:this});a=true}return a},handleMapEvents:function(a){if(!a.property||a.property=="order"){this.moveLayerToTop()}},moveLayerToTop:function(){var a=Math.max(this.map.Z_INDEX_BASE.Feature-1,this.layer.getZIndex())+1;this.layer.setZIndex(a)},moveLayerBack:function(){var a=this.layer.getZIndex()-1;if(a>=this.map.Z_INDEX_BASE.Feature){this.layer.setZIndex(a)}else{this.map.setLayerZIndex(this.layer,this.map.getLayerIndex(this.layer))}},CLASS_NAME:"OpenLayers.Handler.Feature"});OpenLayers.Handler.Hover=OpenLayers.Class(OpenLayers.Handler,{delay:500,pixelTolerance:null,stopMove:false,px:null,timerId:null,initialize:function(c,b,a){OpenLayers.Handler.prototype.initialize.apply(this,arguments)},mousemove:function(a){if(this.passesTolerance(a.xy)){this.clearTimer();this.callback("move",[a]);this.px=a.xy;a=OpenLayers.Util.extend({},a);this.timerId=window.setTimeout(OpenLayers.Function.bind(this.delayedCall,this,a),this.delay)}return !this.stopMove},mouseout:function(a){if(OpenLayers.Util.mouseLeft(a,this.map.div)){this.clearTimer();this.callback("move",[a])}return true},passesTolerance:function(b){var c=true;if(this.pixelTolerance&&this.px){var a=Math.sqrt(Math.pow(this.px.x-b.x,2)+Math.pow(this.px.y-b.y,2));if(a=this.minResolution)&&(a<=this.maxResolution))}}return b},setIsBaseLayer:function(a){if(a!=this.isBaseLayer){this.isBaseLayer=a;if(this.map!=null){this.map.events.triggerEvent("changebaselayer",{layer:this})}}},initResolutions:function(){var r=new Array("projection","units","scales","resolutions","maxScale","minScale","maxResolution","minResolution","minExtent","maxExtent","numZoomLevels","maxZoomLevel");var b=["projection","units"];var f=false;var d={};for(var g=0,l=r.length;g1){a=Math.pow((d.maxResolution/d.minResolution),(1/(d.numZoomLevels-1)))}for(var g=0;g=f){d=l;o=g}if(l<=f){b=l;c=g;break}}var k=d-b;if(k>0){r=o+((d-f)/k)}else{r=o}}else{var p;var q=Number.POSITIVE_INFINITY;for(var g=0,h=this.resolutions.length;gq){break}q=p}else{if(this.resolutions[g]c.UNSENT){this._aborted=true}this._object.abort();a(this)};c.prototype.getAllResponseHeaders=function(){return this._object.getAllResponseHeaders()};c.prototype.getResponseHeader=function(l){return this._object.getResponseHeader(l)};c.prototype.setRequestHeader=function(l,o){if(!this._headers){this._headers={}}this._headers[l]=o;return this._object.setRequestHeader(l,o)};c.prototype.toString=function(){return"[object XMLHttpRequest]"};c.toString=function(){return"[XMLHttpRequest]"};function g(l){if(l.onreadystatechange){l.onreadystatechange.apply(l)}if(c.onreadystatechange){c.onreadystatechange.apply(l)}}function b(o){var l=o.responseXML;if(f&&l&&!l.documentElement&&o.getResponseHeader("Content-Type").match(/[^\/]+\/[^\+]+\+xml/)){l=new ActiveXObject("Microsoft.XMLDOM");l.loadXML(o.responseText)}if(l){if((f&&l.parseError!=0)||(l.documentElement&&l.documentElement.tagName=="parsererror")){return null}}return l}function h(l){try{l.responseText=l._object.responseText}catch(o){}try{l.responseXML=b(l._object)}catch(o){}try{l.status=l._object.status}catch(o){}try{l.statusText=l._object.statusText}catch(o){}}function a(l){l._object.onreadystatechange=new window.Function;delete l._headers}if(!window.Function.prototype.apply){window.Function.prototype.apply=function(l,o){if(!o){o=[]}l.__func=this;l.__func(o[0],o[1],o[2],o[3],o[4]);delete l.__func}}OpenLayers.Request.XMLHttpRequest=c})();OpenLayers.ProxyHost="";OpenLayers.nullHandler=function(a){OpenLayers.Console.userError(OpenLayers.i18n("unhandledRequest",{statusText:a.statusText}))};OpenLayers.loadURL=function(d,h,b,f,c){if(typeof h=="string"){h=OpenLayers.Util.getParameters(h)}var g=(f)?f:OpenLayers.nullHandler;var a=(c)?c:OpenLayers.nullHandler;return OpenLayers.Request.GET({url:d,params:h,success:g,failure:a,scope:b})};OpenLayers.parseXMLString=function(c){var a=c.indexOf("<");if(a>0){c=c.substring(a)}var b=OpenLayers.Util.Try(function(){var d=new ActiveXObject("Microsoft.XMLDOM");d.loadXML(c);return d},function(){return new DOMParser().parseFromString(c,"text/xml")},function(){var d=new XMLHttpRequest();d.open("GET","data:text/xml;charset=utf-8,"+encodeURIComponent(c),false);if(d.overrideMimeType){d.overrideMimeType("text/xml")}d.send(null);return d.responseXML});return b};OpenLayers.Ajax={emptyFunction:function(){},getTransport:function(){return OpenLayers.Util.Try(function(){return new XMLHttpRequest()},function(){return new ActiveXObject("Msxml2.XMLHTTP")},function(){return new ActiveXObject("Microsoft.XMLHTTP")})||false},activeRequestCount:0};OpenLayers.Ajax.Responders={responders:[],register:function(b){for(var a=0;a-1)?"&":"?")+d}else{if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)){d+="&_="}}}try{var a=new OpenLayers.Ajax.Response(this);if(this.options.onCreate){this.options.onCreate(a)}OpenLayers.Ajax.Responders.dispatch("onCreate",this,a);this.transport.open(this.method.toUpperCase(),this.url,this.options.asynchronous);if(this.options.asynchronous){window.setTimeout(OpenLayers.Function.bind(this.respondToReadyState,this,1),10)}this.transport.onreadystatechange=OpenLayers.Function.bind(this.onStateChange,this);this.setRequestHeaders();this.body=this.method=="post"?(this.options.postBody||d):null;this.transport.send(this.body);if(!this.options.asynchronous&&this.transport.overrideMimeType){this.onStateChange()}}catch(c){this.dispatchException(c)}},onStateChange:function(){var a=this.transport.readyState;if(a>1&&!((a==4)&&this._complete)){this.respondToReadyState(this.transport.readyState)}},setRequestHeaders:function(){var f={"X-Requested-With":"XMLHttpRequest",Accept:"text/javascript, text/html, application/xml, text/xml, */*",OpenLayers:true};if(this.method=="post"){f["Content-type"]=this.options.contentType+(this.options.encoding?"; charset="+this.options.encoding:"");if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005){f.Connection="close"}}if(typeof this.options.requestHeaders=="object"){var c=this.options.requestHeaders;if(typeof c.push=="function"){for(var b=0,d=c.length;b=200&&a<300)},getStatus:function(){try{return this.transport.status||0}catch(a){return 0}},respondToReadyState:function(a){var c=OpenLayers.Ajax.Request.Events[a];var b=new OpenLayers.Ajax.Response(this);if(c=="Complete"){try{this._complete=true;(this.options["on"+b.status]||this.options["on"+(this.success()?"Success":"Failure")]||OpenLayers.Ajax.emptyFunction)(b)}catch(d){this.dispatchException(d)}var f=b.getHeader("Content-type")}try{(this.options["on"+c]||OpenLayers.Ajax.emptyFunction)(b);OpenLayers.Ajax.Responders.dispatch("on"+c,this,b)}catch(d){this.dispatchException(d)}if(c=="Complete"){this.transport.onreadystatechange=OpenLayers.Ajax.emptyFunction}},getHeader:function(a){try{return this.transport.getResponseHeader(a)}catch(b){return null}},dispatchException:function(c){var d=this.options.onException;if(d){d(this,c);OpenLayers.Ajax.Responders.dispatch("onException",this,c)}else{var f=false;var a=OpenLayers.Ajax.Responders.responders;for(var b=0;b2&&!(!!(window.attachEvent&&!window.opera)))||a==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=d.responseText==null?"":String(d.responseText)}if(a==4){var b=d.responseXML;this.responseXML=b===undefined?null:b}},getStatus:OpenLayers.Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||""}catch(a){return""}},getHeader:OpenLayers.Ajax.Request.prototype.getHeader,getResponseHeader:function(a){return this.transport.getResponseHeader(a)}});OpenLayers.Ajax.getElementsByTagNameNS=function(b,a,c,f){var d=null;if(b.getElementsByTagNameNS){d=b.getElementsByTagNameNS(a,f)}else{d=b.getElementsByTagName(c+":"+f)}return d};OpenLayers.Ajax.serializeXMLToString=function(a){var b=new XMLSerializer();var c=b.serializeToString(a);return c};OpenLayers.Control.ArgParser=OpenLayers.Class(OpenLayers.Control,{center:null,zoom:null,layers:null,displayProjection:null,initialize:function(a){OpenLayers.Control.prototype.initialize.apply(this,arguments)},setMap:function(f){OpenLayers.Control.prototype.setMap.apply(this,arguments);for(var c=0,a=this.map.controls.length;c0){for(var d=0,f=c.length;d0){c=query[0].getAttribute("typeName");if(!c){c=query[0].getAttribute("typename")}}a.push({owsType:k,owsURL:g,typeName:c})}}return a},CLASS_NAME:"OpenLayers.Format.WMSDescribeLayer.v1_1"});OpenLayers.Handler.Box=OpenLayers.Class(OpenLayers.Handler,{dragHandler:null,boxDivClassName:"olHandlerBoxZoomBox",boxCharacteristics:null,initialize:function(c,b,a){OpenLayers.Handler.prototype.initialize.apply(this,arguments);var b={down:this.startBox,move:this.moveBox,out:this.removeBox,up:this.endBox};this.dragHandler=new OpenLayers.Handler.Drag(this,b,{keyMask:this.keyMask})},setMap:function(a){OpenLayers.Handler.prototype.setMap.apply(this,arguments);if(this.dragHandler){this.dragHandler.setMap(a)}},startBox:function(a){this.zoomBox=OpenLayers.Util.createDiv("zoomBox",this.dragHandler.start);this.zoomBox.className=this.boxDivClassName;this.zoomBox.style.zIndex=this.map.Z_INDEX_BASE.Popup-1;this.map.viewPortDiv.appendChild(this.zoomBox);OpenLayers.Element.addClass(this.map.viewPortDiv,"olDrawBox")},moveBox:function(g){var d=this.dragHandler.start.x;var b=this.dragHandler.start.y;var c=Math.abs(d-g.x);var a=Math.abs(b-g.y);this.zoomBox.style.width=Math.max(1,c)+"px";this.zoomBox.style.height=Math.max(1,a)+"px";this.zoomBox.style.left=g.xd){this.zoomBox.style.width=Math.max(1,c-f.xOffset)+"px"}if(g.y>b){this.zoomBox.style.height=Math.max(1,a-f.yOffset)+"px"}}},endBox:function(b){var a;if(Math.abs(this.dragHandler.start.x-b.x)>5||Math.abs(this.dragHandler.start.y-b.y)>5){var h=this.dragHandler.start;var g=Math.min(h.y,b.y);var c=Math.max(h.y,b.y);var f=Math.min(h.x,b.x);var d=Math.max(h.x,b.x);a=new OpenLayers.Bounds(f,c,d,g)}else{a=this.dragHandler.start.clone()}this.removeBox();this.callback("done",[a])},removeBox:function(){this.map.viewPortDiv.removeChild(this.zoomBox);this.zoomBox=null;this.boxCharacteristics=null;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDrawBox")},activate:function(){if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.dragHandler.activate();return true}else{return false}},deactivate:function(){if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.dragHandler.deactivate();return true}else{return false}},getBoxCharacteristics:function(){if(!this.boxCharacteristics){var a=parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-left-width"))+parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-right-width"))+1;var c=parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-top-width"))+parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-bottom-width"))+1;var b=OpenLayers.Util.getBrowserName()=="msie"?document.compatMode!="BackCompat":true;this.boxCharacteristics={xOffset:a,yOffset:c,newBoxModel:b}}return this.boxCharacteristics},CLASS_NAME:"OpenLayers.Handler.Box"});OpenLayers.Handler.RegularPolygon=OpenLayers.Class(OpenLayers.Handler.Drag,{sides:4,radius:null,snapAngle:null,snapToggle:"shiftKey",persist:false,irregular:false,angle:null,fixedRadius:false,feature:null,layer:null,origin:null,initialize:function(c,b,a){this.style=OpenLayers.Util.extend(OpenLayers.Feature.Vector.style["default"],{});OpenLayers.Handler.prototype.initialize.apply(this,[c,b,a]);this.options=(a)?a:new Object()},setOptions:function(a){OpenLayers.Util.extend(this.options,a);OpenLayers.Util.extend(this,a)},activate:function(){var a=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){var b={displayInLayerSwitcher:false,calculateInRange:function(){return true}};this.layer=new OpenLayers.Layer.Vector(this.CLASS_NAME,b);this.map.addLayer(this.layer);a=true}return a},deactivate:function(){var a=false;if(OpenLayers.Handler.Drag.prototype.deactivate.apply(this,arguments)){if(this.dragging){this.cancel()}if(this.layer.map!=null){this.layer.destroy(false);if(this.feature){this.feature.destroy()}}this.layer=null;this.feature=null;a=true}return a},down:function(a){this.fixedRadius=!!(this.radius);var b=this.map.getLonLatFromPixel(a.xy);this.origin=new OpenLayers.Geometry.Point(b.lon,b.lat);if(!this.fixedRadius||this.irregular){this.radius=this.map.getResolution()}if(this.persist){this.clear()}this.feature=new OpenLayers.Feature.Vector();this.createGeometry();this.callback("create",[this.origin,this.feature]);this.layer.addFeatures([this.feature],{silent:true});this.layer.drawFeature(this.feature,this.style)},move:function(c){var g=this.map.getLonLatFromPixel(c.xy);var a=new OpenLayers.Geometry.Point(g.lon,g.lat);if(this.irregular){var h=Math.sqrt(2)*Math.abs(a.y-this.origin.y)/2;this.radius=Math.max(this.map.getResolution()/2,h)}else{if(this.fixedRadius){this.origin=a}else{this.calculateAngle(a,c);this.radius=Math.max(this.map.getResolution()/2,a.distanceTo(this.origin))}}this.modifyGeometry();if(this.irregular){var d=a.x-this.origin.x;var b=a.y-this.origin.y;var f;if(b==0){f=d/(this.radius*Math.sqrt(2))}else{f=d/b}this.feature.geometry.resize(1,this.origin,f);this.feature.geometry.move(d/2,b/2)}this.layer.drawFeature(this.feature,this.style)},up:function(a){this.finalize();if(this.start==this.last){this.callback("done",[a.xy])}},out:function(a){this.finalize()},createGeometry:function(){this.angle=Math.PI*((1/this.sides)-(1/2));if(this.snapAngle){this.angle+=this.snapAngle*(Math.PI/180)}this.feature.geometry=OpenLayers.Geometry.Polygon.createRegularPolygon(this.origin,this.radius,this.sides,this.snapAngle)},modifyGeometry:function(){var g,c,b,a;var d=this.feature.geometry.components[0];if(d.components.length!=(this.sides+1)){this.createGeometry();d=this.feature.geometry.components[0]}for(var f=0;f0){this.removeMarker(this.markers[0])}}},drawMarker:function(a){var b=this.map.getLayerPxFromLonLat(a.lonlat);if(b==null){a.display(false)}else{if(!a.isDrawn()){var c=a.draw(b);this.div.appendChild(c)}else{if(a.icon){a.icon.moveTo(b)}}}},getDataExtent:function(){var b=null;if(this.markers&&(this.markers.length>0)){var b=new OpenLayers.Bounds();for(var d=0,a=this.markers.length;d0){var a=this.features.shift();a.destroy()}},CLASS_NAME:"OpenLayers.Tile.WFS"});OpenLayers.Control.DrawFeature=OpenLayers.Class(OpenLayers.Control,{layer:null,callbacks:null,EVENT_TYPES:["featureadded"],featureAdded:function(){},handlerOptions:null,initialize:function(b,c,a){this.EVENT_TYPES=OpenLayers.Control.DrawFeature.prototype.EVENT_TYPES.concat(OpenLayers.Control.prototype.EVENT_TYPES);OpenLayers.Control.prototype.initialize.apply(this,[a]);this.callbacks=OpenLayers.Util.extend({done:this.drawFeature,modify:function(g,f){this.layer.events.triggerEvent("sketchmodified",{vertex:g,feature:f})},create:function(g,f){this.layer.events.triggerEvent("sketchstarted",{vertex:g,feature:f})}},this.callbacks);this.layer=b;var d=this.layer.styleMap&&this.layer.styleMap.styles.temporary;if(d){this.handlerOptions=this.handlerOptions||{};this.handlerOptions.layerOptions=OpenLayers.Util.applyDefaults(this.handlerOptions.layerOptions,{styleMap:new OpenLayers.StyleMap({"default":d})})}this.handler=new c(this,this.callbacks,this.handlerOptions)},drawFeature:function(c){var a=new OpenLayers.Feature.Vector(c);var b=this.layer.events.triggerEvent("sketchcomplete",{feature:a});if(b!==false){a.state=OpenLayers.State.INSERT;this.layer.addFeatures([a]);this.featureAdded(a);this.events.triggerEvent("featureadded",{feature:a})}},CLASS_NAME:"OpenLayers.Control.DrawFeature"});OpenLayers.Control.Measure=OpenLayers.Class(OpenLayers.Control,{EVENT_TYPES:["measure","measurepartial"],handlerOptions:null,callbacks:null,displaySystem:"metric",geodesic:false,displaySystemUnits:{geographic:["dd"],english:["mi","ft","in"],metric:["km","m"]},partialDelay:300,delayedTrigger:null,persist:false,initialize:function(b,a){this.EVENT_TYPES=OpenLayers.Control.Measure.prototype.EVENT_TYPES.concat(OpenLayers.Control.prototype.EVENT_TYPES);OpenLayers.Control.prototype.initialize.apply(this,[a]);this.callbacks=OpenLayers.Util.extend({done:this.measureComplete,point:this.measurePartial},this.callbacks);this.handlerOptions=OpenLayers.Util.extend({persist:this.persist},this.handlerOptions);this.handler=new b(this,this.callbacks,this.handlerOptions)},cancel:function(){this.handler.cancel()},updateHandler:function(b,a){var c=this.active;if(c){this.deactivate()}this.handler=new b(this,this.callbacks,a);if(c){this.activate()}},measureComplete:function(a){if(this.delayedTrigger){window.clearTimeout(this.delayedTrigger)}this.measure(a,"measure")},measurePartial:function(a,b){this.delayedTrigger=window.setTimeout(OpenLayers.Function.bind(function(){this.measure(b,"measurepartial")},this),this.partialDelay)},measure:function(d,b){var c,a;if(d.CLASS_NAME.indexOf("LineString")>-1){c=this.getBestLength(d);a=1}else{c=this.getBestArea(d);a=2}this.events.triggerEvent(b,{measure:c[0],units:c[1],order:a,geometry:d})},getBestArea:function(g){var b=this.displaySystemUnits[this.displaySystem];var f,d;for(var c=0,a=b.length;c1){break}}return[d,f]},getArea:function(g,a){var b,c;if(this.geodesic){b=g.getGeodesicArea(this.map.getProjectionObject());c="m"}else{b=g.getArea();c=this.map.getUnits()}var f=OpenLayers.INCHES_PER_UNIT[a];if(f){var d=OpenLayers.INCHES_PER_UNIT[c];b*=Math.pow((d/f),2)}return b},getBestLength:function(g){var b=this.displaySystemUnits[this.displaySystem];var f,d;for(var c=0,a=b.length;c1){break}}return[d,f]},getLength:function(g,a){var b,c;if(this.geodesic){b=g.getGeodesicLength(this.map.getProjectionObject());c="m"}else{b=g.getLength();c=this.map.getUnits()}var f=OpenLayers.INCHES_PER_UNIT[a];if(f){var d=OpenLayers.INCHES_PER_UNIT[c];b*=(d/f)}return b},CLASS_NAME:"OpenLayers.Control.Measure"});OpenLayers.Control.ZoomBox=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_TOOL,out:false,alwaysZoom:false,draw:function(){this.handler=new OpenLayers.Handler.Box(this,{done:this.zoomBox},{keyMask:this.keyMask})},zoomBox:function(k){if(k instanceof OpenLayers.Bounds){if(!this.out){var l=this.map.getLonLatFromPixel(new OpenLayers.Pixel(k.left,k.bottom));var r=this.map.getLonLatFromPixel(new OpenLayers.Pixel(k.right,k.top));var b=new OpenLayers.Bounds(l.lon,l.lat,r.lon,r.lat)}else{var h=Math.abs(k.right-k.left);var o=Math.abs(k.top-k.bottom);var f=Math.min((this.map.size.h/o),(this.map.size.w/h));var s=this.map.getExtent();var a=this.map.getLonLatFromPixel(k.getCenterPixel());var c=a.lon-(s.getWidth()/2)*f;var g=a.lon+(s.getWidth()/2)*f;var q=a.lat-(s.getHeight()/2)*f;var d=a.lat+(s.getHeight()/2)*f;var b=new OpenLayers.Bounds(c,q,g,d)}var p=this.map.getZoom();this.map.zoomToExtent(b);if(p==this.map.getZoom()&&this.alwaysZoom==true){this.map.zoomTo(p+(this.out?-1:1))}}else{if(!this.out){this.map.setCenter(this.map.getLonLatFromPixel(k),this.map.getZoom()+1)}else{this.map.setCenter(this.map.getLonLatFromPixel(k),this.map.getZoom()-1)}}},CLASS_NAME:"OpenLayers.Control.ZoomBox"});OpenLayers.Format.WFSCapabilities.v1_0_0=OpenLayers.Class(OpenLayers.Format.WFSCapabilities.v1,{initialize:function(a){OpenLayers.Format.WFSCapabilities.v1.prototype.initialize.apply(this,[a])},CLASS_NAME:"OpenLayers.Format.WFSCapabilities.v1_0_0"});OpenLayers.Format.WFSCapabilities.v1_1_0=OpenLayers.Class(OpenLayers.Format.WFSCapabilities.v1,{initialize:function(a){OpenLayers.Format.WFSCapabilities.v1.prototype.initialize.apply(this,[a])},CLASS_NAME:"OpenLayers.Format.WFSCapabilities.v1_1_0"});OpenLayers.Format.WKT=OpenLayers.Class(OpenLayers.Format,{initialize:function(a){this.regExes={typeStr:/^\s*(\w+)\s*\(\s*(.*)\s*\)\s*$/,spaces:/\s+/,parenComma:/\)\s*,\s*\(/,doubleParenComma:/\)\s*\)\s*,\s*\(\s*\(/,trimParens:/^\s*\(?(.*?)\)?\s*$/};OpenLayers.Format.prototype.initialize.apply(this,[a])},read:function(g){var f,d,k;var h=this.regExes.typeStr.exec(g);if(h){d=h[1].toLowerCase();k=h[2];if(this.parse[d]){f=this.parse[d].apply(this,[k])}if(this.internalProjection&&this.externalProjection){if(f&&f.CLASS_NAME=="OpenLayers.Feature.Vector"){f.geometry.transform(this.externalProjection,this.internalProjection)}else{if(f&&d!="geometrycollection"&&typeof f=="object"){for(var c=0,a=f.length;c0){c.push(",")}l=g[f].geometry;k=l.CLASS_NAME.split(".")[2].toLowerCase();if(!this.extract[k]){return null}if(this.internalProjection&&this.externalProjection){l=l.clone();l.transform(this.internalProjection,this.externalProjection)}d=this.extract[k].apply(this,[l]);c.push(k.toUpperCase()+"("+d+")")}if(b){c.push(")")}return c.join("")},extract:{point:function(a){return a.x+" "+a.y},multipoint:function(c){var d=[];for(var b=0,a=c.components.length;b'}c+=p;if(o){c+=""}c+="";c+='
';c+=t;c+="
";f.popupContentHTML=c}var u=new OpenLayers.Feature(this,q,f);this.features.push(u);var d=u.createMarker();d.events.register("click",u,this.markerClick);this.addMarker(d)}this.events.triggerEvent("loadend")},markerClick:function(c){var f=(this==this.layer.selectedFeature);this.layer.selectedFeature=(!f)?this:null;for(var d=0,a=this.layer.map.popups.length;d0){var a=this.features[0];OpenLayers.Util.removeItem(this.features,a);a.destroy()}}},CLASS_NAME:"OpenLayers.Layer.GeoRSS"});OpenLayers.Layer.Grid=OpenLayers.Class(OpenLayers.Layer.HTTPRequest,{tileSize:null,grid:null,singleTile:false,ratio:1.5,buffer:2,numLoadingTiles:0,initialize:function(c,b,d,a){OpenLayers.Layer.HTTPRequest.prototype.initialize.apply(this,arguments);this.events.addEventType("tileloaded");this.grid=[]},destroy:function(){this.clearGrid();this.grid=null;this.tileSize=null;OpenLayers.Layer.HTTPRequest.prototype.destroy.apply(this,arguments)},clearGrid:function(){if(this.grid){for(var g=0,b=this.grid.length;g=l.bottom-o*this.buffer)||A=0)&&(c=0)){g=this.grid[l][c]}if((g!=null)&&(!g.queued)){b.unshift(g);g.queued=true;p=0;h=l;a=c}else{o=(o+1)%4;p++}}for(var d=0,f=b.length;d-this.tileSize.w*(b-1)){this.shiftColumn(true)}else{if(d.x<-this.tileSize.w*b){this.shiftColumn(false)}else{if(d.y>-this.tileSize.h*(b-1)){this.shiftRow(true)}else{if(d.y<-this.tileSize.h*b){this.shiftRow(false)}else{break}}}}}},shiftRow:function(r){var c=(r)?0:(this.grid.length-1);var b=this.grid;var g=b[c];var f=this.map.getResolution();var k=(r)?-this.tileSize.h:this.tileSize.h;var h=f*-k;var q=(r)?b.pop():b.shift();for(var l=0,p=g.length;lf){var g=this.grid.pop();for(var b=0,a=g.length;bc){for(var b=0,a=this.grid.length;b"+r.attributes.title+"

"+r.attributes.description+"

"}g.overflow=r.attributes.overflow||"auto";var a=new OpenLayers.Feature(this,p,g);this.features.push(a);var f=a.createMarker();if((r.attributes.title!=null)&&(r.attributes.description!=null)){f.events.register("click",a,this.markerClick)}this.addMarker(f)}this.events.triggerEvent("loadend")},markerClick:function(b){var d=(this==this.layer.selectedFeature);this.layer.selectedFeature=(!d)?this:null;for(var c=0,a=this.layer.map.popups.length;c0){var a=this.features[0];OpenLayers.Util.removeItem(this.features,a);a.destroy()}}},CLASS_NAME:"OpenLayers.Layer.Text"});OpenLayers.Protocol.HTTP=OpenLayers.Class(OpenLayers.Protocol,{url:null,headers:null,params:null,callback:null,scope:null,readWithPOST:false,initialize:function(a){this.params={};this.headers={};OpenLayers.Protocol.prototype.initialize.apply(this,arguments)},destroy:function(){this.params=null;this.headers=null;OpenLayers.Protocol.prototype.destroy.apply(this)},createCallback:function(c,a,b){return OpenLayers.Function.bind(function(){c.apply(this,[a,b])},this)},read:function(a){a=OpenLayers.Util.applyDefaults(a,this.options);var b=(a.readWithPOST!==undefined)?a.readWithPOST:this.readWithPOST;var c=new OpenLayers.Protocol.Response({requestType:"read"});if(a.filter&&a.filter instanceof OpenLayers.Filter.Spatial){if(a.filter.type==OpenLayers.Filter.Spatial.BBOX){a.params=OpenLayers.Util.extend(a.params,{bbox:a.filter.value.toArray()})}}if(b){c.priv=OpenLayers.Request.POST({url:a.url,callback:this.createCallback(this.handleRead,c,a),data:OpenLayers.Util.getParameterString(a.params),headers:{"Content-Type":"application/x-www-form-urlencoded"}})}else{c.priv=OpenLayers.Request.GET({url:a.url,callback:this.createCallback(this.handleRead,c,a),params:a.params,headers:a.headers})}return c},handleRead:function(b,a){this.handleResponse(b,a)},create:function(b,a){a=OpenLayers.Util.applyDefaults(a,this.options);var c=new OpenLayers.Protocol.Response({reqFeatures:b,requestType:"create"});c.priv=OpenLayers.Request.POST({url:a.url,callback:this.createCallback(this.handleCreate,c,a),headers:a.headers,data:this.format.write(b)});return c},handleCreate:function(b,a){this.handleResponse(b,a)},update:function(c,b){var a=b.url||c.url||this.options.url;b=OpenLayers.Util.applyDefaults(b,this.options);var d=new OpenLayers.Protocol.Response({reqFeatures:c,requestType:"update"});d.priv=OpenLayers.Request.PUT({url:a,callback:this.createCallback(this.handleUpdate,d,b),headers:b.headers,data:this.format.write(c)});return d},handleUpdate:function(b,a){this.handleResponse(b,a)},"delete":function(c,b){var a=b.url||c.url||this.options.url;b=OpenLayers.Util.applyDefaults(b,this.options);var d=new OpenLayers.Protocol.Response({reqFeatures:c,requestType:"delete"});d.priv=OpenLayers.Request.DELETE({url:a,callback:this.createCallback(this.handleDelete,d,b),headers:b.headers});return d},handleDelete:function(b,a){this.handleResponse(b,a)},handleResponse:function(c,a){var b=c.priv;if(a.callback){if(b.status>=200&&b.status<300){if(c.requestType!="delete"){c.features=this.parseFeatures(b)}c.code=OpenLayers.Protocol.Response.SUCCESS}else{c.code=OpenLayers.Protocol.Response.FAILURE}a.callback.call(a.scope,c)}},parseFeatures:function(a){var b=a.responseXML;if(!b||!b.documentElement){b=a.responseText}if(!b||b.length<=0){return null}return this.format.read(b)},commit:function(b,u){u=OpenLayers.Util.applyDefaults(u,this.options);var d=[],q=0;var o={};o[OpenLayers.State.INSERT]=[];o[OpenLayers.State.UPDATE]=[];o[OpenLayers.State.DELETE]=[];var t,p,c=[];for(var f=0,l=b.length;f0?1:0)+o[OpenLayers.State.UPDATE].length+o[OpenLayers.State.DELETE].length;var s=true;var a=new OpenLayers.Protocol.Response({reqFeatures:c});function k(w){var v=w.features?w.features.length:0;var A=new Array(v);for(var z=0;z=h){if(u.callback){a.code=s?OpenLayers.Protocol.Response.SUCCESS:OpenLayers.Protocol.Response.FAILURE;u.callback.apply(u.scope,[a])}}}var g=o[OpenLayers.State.INSERT];if(g.length>0){d.push(this.create(g,OpenLayers.Util.applyDefaults({callback:k,scope:this},u.create)))}g=o[OpenLayers.State.UPDATE];for(var f=g.length-1;f>=0;--f){d.push(this.update(g[f],OpenLayers.Util.applyDefaults({callback:r,scope:this},u.update)))}g=o[OpenLayers.State.DELETE];for(var f=g.length-1;f>=0;--f){d.push(this["delete"](g[f],OpenLayers.Util.applyDefaults({callback:r,scope:this},u["delete"])))}return d},abort:function(a){if(a){a.priv.abort()}},callUserCallback:function(c,a){var b=a[c.requestType];if(b&&b.callback){b.callback.call(b.scope,c)}},CLASS_NAME:"OpenLayers.Protocol.HTTP"});OpenLayers.Style=OpenLayers.Class({name:null,title:null,description:null,layerName:null,isDefault:false,rules:null,context:null,defaultStyle:null,defaultsPerSymbolizer:false,propertyStyles:null,initialize:function(b,a){OpenLayers.Util.extend(this,a);this.rules=[];if(a&&a.rules){this.addRules(a.rules)}this.setDefaultStyle(b||OpenLayers.Feature.Vector.style["default"])},destroy:function(){for(var b=0,a=this.rules.length;b0){g=true;for(var d=0,f=c.length;d0&&g==false){a.display="none"}return a},applySymbolizer:function(g,d,b){var a=b.geometry?this.getSymbolizerPrefix(b.geometry):OpenLayers.Style.SYMBOLIZER_PREFIXES[0];var c=g.symbolizer[a]||g.symbolizer;if(this.defaultsPerSymbolizer===true){var f=this.defaultStyle;OpenLayers.Util.applyDefaults(c,{pointRadius:f.pointRadius});if(c.stroke===true||c.graphic===true){OpenLayers.Util.applyDefaults(c,{strokeWidth:f.strokeWidth,strokeColor:f.strokeColor,strokeOpacity:f.strokeOpacity,strokeDashstyle:f.strokeDashstyle,strokeLinecap:f.strokeLinecap})}if(c.fill===true||c.graphic===true){OpenLayers.Util.applyDefaults(c,{fillColor:f.fillColor,fillOpacity:f.fillOpacity})}if(c.graphic===true){OpenLayers.Util.applyDefaults(c,{pointRadius:this.defaultStyle.pointRadius,externalGraphic:this.defaultStyle.externalGraphic,graphicName:this.defaultStyle.graphicName,graphicOpacity:this.defaultStyle.graphicOpacity,graphicWidth:this.defaultStyle.graphicWidth,graphicHeight:this.defaultStyle.graphicHeight,graphicXOffset:this.defaultStyle.graphicXOffset,graphicYOffset:this.defaultStyle.graphicYOffset})}}return this.createLiterals(OpenLayers.Util.extend(d,c),b)},createLiterals:function(d,c){var b=this.context||c.attributes||c.data;for(var a in this.propertyStyles){d[a]=OpenLayers.Style.createLiteral(d[a],b,c)}return d},findPropertyStyles:function(){var d={};var g=this.defaultStyle;this.addPropertyStyles(d,g);var k=this.rules;var f,h;for(var c=0,a=k.length;c=0&&H<=1&&F>=0&&F<=1){if(!v){g=true}else{var k=a.x1+(H*s);var h=a.y1+(H*B);g=new OpenLayers.Geometry.Point(k,h)}}}if(C){var u;if(g){if(v){var r=[a,K];var D,k,h;outer:for(var A=0;A<2;++A){D=r[A];for(var z=1;z<3;++z){k=D["x"+z];h=D["y"+z];u=Math.sqrt(Math.pow(k-g.x,2)+Math.pow(h-g.y,2));if(u=1){h=a;f=g}else{h=b+k*r;f=l+k*q}}return{distance:Math.sqrt(Math.pow(h-c,2)+Math.pow(f-o,2)),x:h,y:f}};OpenLayers.Layer.ArcGIS93Rest=OpenLayers.Class(OpenLayers.Layer.Grid,{DEFAULT_PARAMS:{format:"png"},isBaseLayer:true,initialize:function(d,c,f,b){var a=[];f=OpenLayers.Util.upperCaseObject(f);a.push(d,c,f,b);OpenLayers.Layer.Grid.prototype.initialize.apply(this,a);OpenLayers.Util.applyDefaults(this.params,OpenLayers.Util.upperCaseObject(this.DEFAULT_PARAMS));if(this.params.TRANSPARENT&&this.params.TRANSPARENT.toString().toLowerCase()=="true"){if((b==null)||(!b.isBaseLayer)){this.isBaseLayer=false}if(this.params.FORMAT=="jpg"){this.params.FORMAT=OpenLayers.Util.alphaHack()?"gif":"png"}}},destroy:function(){OpenLayers.Layer.Grid.prototype.destroy.apply(this,arguments)},clone:function(a){if(a==null){a=new OpenLayers.Layer.ArcGIS93Rest(this.name,this.url,this.params,this.options)}a=OpenLayers.Layer.Grid.prototype.clone.apply(this,[a]);return a},getURL:function(f){f=this.adjustBounds(f);var d=this.projection.getCode().split(":");var c=d[d.length-1];var h=this.getImageSize();var k={BBOX:f.toBBOX(),SIZE:h.w+","+h.h,F:"image",BBOXSR:c,IMAGESR:c};if(this.layerDefs){var g=[];var a;for(a in this.layerDefs){if(this.layerDefs.hasOwnProperty(a)){if(this.layerDefs[a]){g.push(a);g.push(":");g.push(this.layerDefs[a]);g.push(";")}}}if(g.length>0){k.LAYERDEFS=g.join("")}}var b=this.getFullRequestString(k);return b},setLayerFilter:function(b,a){if(!this.layerDefs){this.layerDefs={}}if(a){this.layerDefs[b]=a}else{delete this.layerDefs[b]}},clearLayerFilter:function(a){if(a){delete this.layerDefs[a]}else{delete this.layerDefs}},mergeNewParams:function(c){var b=OpenLayers.Util.upperCaseObject(c);var a=[b];return OpenLayers.Layer.Grid.prototype.mergeNewParams.apply(this,a)},addTile:function(b,a){return new OpenLayers.Tile.Image(this,a,b,null,this.tileSize)},CLASS_NAME:"OpenLayers.Layer.ArcGIS93Rest"});OpenLayers.Layer.MapServer=OpenLayers.Class(OpenLayers.Layer.Grid,{DEFAULT_PARAMS:{mode:"map",map_imagetype:"png"},initialize:function(d,c,f,b){var a=[];a.push(d,c,f,b);OpenLayers.Layer.Grid.prototype.initialize.apply(this,a);this.params=OpenLayers.Util.applyDefaults(this.params,this.DEFAULT_PARAMS);if(b==null||b.isBaseLayer==null){this.isBaseLayer=((this.params.transparent!="true")&&(this.params.transparent!=true))}},clone:function(a){if(a==null){a=new OpenLayers.Layer.MapServer(this.name,this.url,this.params,this.options)}a=OpenLayers.Layer.Grid.prototype.clone.apply(this,[a]);return a},addTile:function(b,a){return new OpenLayers.Tile.Image(this,a,b,null,this.tileSize)},getURL:function(c){c=this.adjustBounds(c);var b=[c.left,c.bottom,c.right,c.top];var d=this.getImageSize();var a=this.getFullRequestString({mapext:b,imgext:b,map_size:[d.w,d.h],imgx:d.w/2,imgy:d.h/2,imgxy:[d.w,d.h]});return a},getFullRequestString:function(g,f){var b=(f==null)?this.url:f;var h=OpenLayers.Util.extend({},this.params);h=OpenLayers.Util.extend(h,g);var a=OpenLayers.Util.getParameterString(h);if(b instanceof Array){b=this.selectUrl(a,b)}var d=OpenLayers.Util.upperCaseObject(OpenLayers.Util.getParameters(b));for(var k in h){if(k.toUpperCase() in d){delete h[k]}}a=OpenLayers.Util.getParameterString(h);var l=b;a=a.replace(/,/g,"+");if(a!=""){var c=b.charAt(b.length-1);if((c=="&")||(c=="?")){l+=a}else{if(b.indexOf("?")==-1){l+="?"+a}else{l+="&"+a}}}return l},CLASS_NAME:"OpenLayers.Layer.MapServer"});OpenLayers.Layer.TMS=OpenLayers.Class(OpenLayers.Layer.Grid,{serviceVersion:"1.0.0",isBaseLayer:true,tileOrigin:null,serverResolutions:null,initialize:function(d,c,b){var a=[];a.push(d,c,{},b);OpenLayers.Layer.Grid.prototype.initialize.apply(this,a)},destroy:function(){OpenLayers.Layer.Grid.prototype.destroy.apply(this,arguments)},clone:function(a){if(a==null){a=new OpenLayers.Layer.TMS(this.name,this.url,this.options)}a=OpenLayers.Layer.Grid.prototype.clone.apply(this,[a]);return a},getURL:function(d){d=this.adjustBounds(d);var c=this.map.getResolution();var a=Math.round((d.left-this.tileOrigin.lon)/(c*this.tileSize.w));var h=Math.round((d.bottom-this.tileOrigin.lat)/(c*this.tileSize.h));var g=this.serverResolutions!=null?OpenLayers.Util.indexOf(this.serverResolutions,c):this.map.getZoom();var f=this.serviceVersion+"/"+this.layername+"/"+g+"/"+a+"/"+h+"."+this.type;var b=this.url;if(b instanceof Array){b=this.selectUrl(f,b)}return b+f},addTile:function(b,a){return new OpenLayers.Tile.Image(this,a,b,null,this.tileSize)},setMap:function(a){OpenLayers.Layer.Grid.prototype.setMap.apply(this,arguments);if(!this.tileOrigin){this.tileOrigin=new OpenLayers.LonLat(this.map.maxExtent.left,this.map.maxExtent.bottom)}},CLASS_NAME:"OpenLayers.Layer.TMS"});OpenLayers.Layer.TileCache=OpenLayers.Class(OpenLayers.Layer.Grid,{isBaseLayer:true,format:"image/png",serverResolutions:null,initialize:function(c,b,d,a){this.layername=d;OpenLayers.Layer.Grid.prototype.initialize.apply(this,[c,b,{},a]);this.extension=this.format.split("/")[1].toLowerCase();this.extension=(this.extension=="jpg")?"jpeg":this.extension},clone:function(a){if(a==null){a=new OpenLayers.Layer.TileCache(this.name,this.url,this.layername,this.options)}a=OpenLayers.Layer.Grid.prototype.clone.apply(this,[a]);return a},getURL:function(b){var g=this.map.getResolution();var h=this.maxExtent;var p=this.tileSize;var a=Math.round((b.left-h.left)/(g*p.w));var o=Math.round((b.bottom-h.bottom)/(g*p.h));var k=this.serverResolutions!=null?OpenLayers.Util.indexOf(this.serverResolutions,g):this.map.getZoom();function f(t,s){t=String(t);var q=[];for(var r=0;rOpenStreetMap",sphericalMercator:true,url:"http://tile.openstreetmap.org/${z}/${x}/${y}.png",CLASS_NAME:"OpenLayers.Layer.OSM"});OpenLayers.Rule=OpenLayers.Class({id:null,name:"default",title:null,description:null,context:null,filter:null,elseFilter:false,symbolizer:null,minScaleDenominator:null,maxScaleDenominator:null,initialize:function(a){this.symbolizer={};OpenLayers.Util.extend(this,a);this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){for(var a in this.symbolizer){this.symbolizer[a]=null}this.symbolizer=null},evaluate:function(c){var b=this.getContext(c);var a=true;if(this.minScaleDenominator||this.maxScaleDenominator){var d=c.layer.map.getScale()}if(this.minScaleDenominator){a=d>=OpenLayers.Style.createLiteral(this.minScaleDenominator,b)}if(a&&this.maxScaleDenominator){a=dthis.value;break;case OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO:a=c[this.property]<=this.value;break;case OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO:a=c[this.property]>=this.value;break;case OpenLayers.Filter.Comparison.BETWEEN:a=(c[this.property]>=this.lowerBoundary)&&(c[this.property]<=this.upperBoundary);break;case OpenLayers.Filter.Comparison.LIKE:var d=new RegExp(this.value,"gi");a=d.test(c[this.property]);break}return a},value2regex:function(d,b,a){if(d=="."){var c="'.' is an unsupported wildCard character for OpenLayers.Filter.Comparison";OpenLayers.Console.error(c);return null}d=d?d:"*";b=b?b:".";a=a?a:"!";this.value=this.value.replace(new RegExp("\\"+a+"(.|$)","g"),"\\$1");this.value=this.value.replace(new RegExp("\\"+b,"g"),".");this.value=this.value.replace(new RegExp("\\"+d,"g"),".*");this.value=this.value.replace(new RegExp("\\\\.\\*","g"),"\\"+d);this.value=this.value.replace(new RegExp("\\\\\\.","g"),"\\"+b);return this.value},regex2value:function(){var a=this.value;a=a.replace(/!/g,"!!");a=a.replace(/(\\)?\\\./g,function(c,b){return b?c:"!."});a=a.replace(/(\\)?\\\*/g,function(c,b){return b?c:"!*"});a=a.replace(/\\\\/g,"\\");a=a.replace(/\.\*/g,"*");return a},clone:function(){return OpenLayers.Util.extend(new OpenLayers.Filter.Comparison(),this)},CLASS_NAME:"OpenLayers.Filter.Comparison"});OpenLayers.Filter.Comparison.EQUAL_TO="==";OpenLayers.Filter.Comparison.NOT_EQUAL_TO="!=";OpenLayers.Filter.Comparison.LESS_THAN="<";OpenLayers.Filter.Comparison.GREATER_THAN=">";OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO="<=";OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO=">=";OpenLayers.Filter.Comparison.BETWEEN="..";OpenLayers.Filter.Comparison.LIKE="~";OpenLayers.Filter.FeatureId=OpenLayers.Class(OpenLayers.Filter,{fids:null,initialize:function(a){this.fids=[];OpenLayers.Filter.prototype.initialize.apply(this,[a])},evaluate:function(c){for(var b=0,a=this.fids.length;b0){this.setBounds(this.components[0].getBounds());for(var b=1,a=this.components.length;b-1)){if(a!=null&&(a=0;--a){this.removeComponent(b[a])}},removeComponent:function(a){OpenLayers.Util.removeItem(this.components,a);this.clearBounds()},getLength:function(){var c=0;for(var b=0,a=this.components.length;b=0;c--){if(c!=0&&f[c-1].geometry){this.renderer.locked=true}else{this.renderer.locked=false}var b=f[c];delete this.unrenderedFeatures[b.id];if(d){this.events.triggerEvent("beforefeatureremoved",{feature:b})}this.features=OpenLayers.Util.removeItem(this.features,b);b.layer=null;if(b.geometry){this.renderer.eraseFeatures(b)}if(OpenLayers.Util.indexOf(this.selectedFeatures,b)!=-1){OpenLayers.Util.removeItem(this.selectedFeatures,b)}if(d){this.events.triggerEvent("featureremoved",{feature:b})}}if(d){this.events.triggerEvent("featuresremoved",{features:f})}},destroyFeatures:function(d,a){var c=(d==undefined);if(c){d=this.features}if(d){this.removeFeatures(d,a);for(var b=d.length-1;b>=0;b--){d[b].destroy()}}},drawFeature:function(a,b){if(!this.drawn){return}if(typeof b!="object"){if(!b&&a.state===OpenLayers.State.DELETE){b="delete"}var c=b||a.renderIntent;b=a.style||this.style;if(!b){b=this.styleMap.createSymbolizer(a,c)}}if(!this.renderer.drawFeature(a,b)){this.unrenderedFeatures[a.id]=a}else{delete this.unrenderedFeatures[a.id]}},eraseFeatures:function(a){this.renderer.eraseFeatures(a)},getFeatureFromEvent:function(a){if(!this.renderer){OpenLayers.Console.error(OpenLayers.i18n("getFeatureError"));return null}var b=this.renderer.getFeatureIdFromEvent(a);return this.getFeatureById(b)},getFeatureById:function(d){var c=null;for(var b=0,a=this.features.length;b0)){b=new OpenLayers.Bounds();for(var c=0,a=this.features.length;c=0;--b){c=this.features[b];if(!a||a.except!=c){this.unselect(c)}}},selectSingle:function(a){OpenLayers.Element.addClass(this.map.viewPortDiv,"olCursorWait");var b=this.pixelToBounds(a.xy);this.setModifiers(a);this.request(b,{single:true})},selectBox:function(a){if(a instanceof OpenLayers.Bounds){var d=this.map.getLonLatFromPixel(new OpenLayers.Pixel(a.left,a.bottom));var b=this.map.getLonLatFromPixel(new OpenLayers.Pixel(a.right,a.top));var c=new OpenLayers.Bounds(d.lon,d.lat,b.lon,b.lat);this.setModifiers(this.handlers.box.dragHandler.evt);this.request(c)}},selectHover:function(a){var b=this.pixelToBounds(a.xy);this.request(b,{single:true,hover:true})},cancelHover:function(){if(this.hoverResponse){this.protocol.abort(this.hoverResponse);this.hoverResponse=null}},request:function(d,b){b=b||{};var c=new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.BBOX,value:d});var a=this.protocol.read({maxFeatures:b.single==true?this.maxFeatures:undefined,filter:c,callback:function(f){if(f.code==1){if(f.features.length){if(b.single==true){this.selectBestFeature(f.features,d.getCenterLonLat(),b)}else{this.select(f.features)}}else{if(b.hover){this.hoverSelect()}else{this.events.triggerEvent("clickout");if(this.clickout){this.unselectAll()}}}}OpenLayers.Element.removeClass(this.map.viewPortDiv,"olCursorWait")},scope:this});if(b.hover==true){this.hoverResponse=a}},selectBestFeature:function(b,a,l){l=l||{};if(b.length){var h=new OpenLayers.Geometry.Point(a.lon,a.lat);var k,d,f;var g=Number.MAX_VALUE;for(var c=0;c=0;--a){c=this.targets[a];if(c.layer===b){this.removeTarget(c)}}},removeTarget:function(a){return OpenLayers.Util.removeItem(this.targets,a)},activate:function(){var a=OpenLayers.Control.prototype.activate.call(this);if(a){if(this.layer&&this.layer.events){this.layer.events.on({sketchstarted:this.onSketchModified,sketchmodified:this.onSketchModified,vertexmodified:this.onVertexModified,scope:this})}}return a},deactivate:function(){var a=OpenLayers.Control.prototype.deactivate.call(this);if(a){if(this.layer&&this.layer.events){this.layer.events.un({sketchstarted:this.onSketchModified,sketchmodified:this.onSketchModified,vertexmodified:this.onVertexModified,scope:this})}}this.feature=null;this.point=null;return a},onSketchModified:function(a){this.feature=a.feature;this.considerSnapping(a.vertex,a.vertex)},onVertexModified:function(a){this.feature=a.feature;var b=this.layer.map.getLonLatFromViewPortPx(a.pixel);this.considerSnapping(a.vertex,new OpenLayers.Geometry.Point(b.lon,b.lat))},considerSnapping:function(k,d){var a={rank:Number.POSITIVE_INFINITY,dist:Number.POSITIVE_INFINITY,x:null,y:null};var c=false;var l,g;for(var b=0,f=this.targets.length;b0){var b=(this.dataFrom!=null)?(g[c+this.dataFrom].data||g[c+this.dataFrom].attributes):null;var l=new OpenLayers.Geometry.LineString([a,k]);o[c-1]=new OpenLayers.Feature.Vector(l,b)}a=k}this.addFeatures(o)},CLASS_NAME:"OpenLayers.Layer.PointTrack"});OpenLayers.Layer.PointTrack.dataFrom={SOURCE_NODE:-1,TARGET_NODE:0};OpenLayers.Layer.Vector.RootContainer=OpenLayers.Class(OpenLayers.Layer.Vector,{displayInLayerSwitcher:false,layers:null,initialize:function(b,a){OpenLayers.Layer.Vector.prototype.initialize.apply(this,arguments)},display:function(){},getFeatureFromEvent:function(a){var d=this.layers;var c;for(var b=0;b=this.resFactor||b<=(1/this.resFactor))}return c},calculateBounds:function(b){if(!b){b=this.getMapBounds()}var a=b.getCenterLonLat();var d=b.getWidth()*this.ratio;var c=b.getHeight()*this.ratio;this.bounds=new OpenLayers.Bounds(a.lon-(d/2),a.lat-(c/2),a.lon+(d/2),a.lat+(c/2))},triggerRead:function(){this.layer.protocol.abort(this.response);this.layer.events.triggerEvent("loadstart");this.response=this.layer.protocol.read({filter:this.createFilter(),callback:this.merge,scope:this})},createFilter:function(){var a=new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.BBOX,value:this.bounds,projection:this.layer.projection});if(this.layer.filter){a=new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.AND,filters:[this.layer.filter,a]})}return a},merge:function(h){this.layer.destroyFeatures();var f=h.features;if(f&&f.length>0){var g=this.layer.projection;var d=this.layer.map.getProjectionObject();if(!d.equals(g)){var c;for(var b=0,a=f.length;b=0;--c){d=f.selectedFeatures[c];if(!b||b.except!=d){this.unselect(d)}}}},clickFeature:function(a){if(!this.hover){var b=(OpenLayers.Util.indexOf(a.layer.selectedFeatures,a)>-1);if(b){if(this.toggleSelect()){this.unselect(a)}else{if(!this.multipleSelect()){this.unselectAll({except:a})}}}else{if(!this.multipleSelect()){this.unselectAll({except:a})}this.select(a)}}},multipleSelect:function(){return this.multiple||(this.handlers.feature.evt&&this.handlers.feature.evt[this.multipleKey])},toggleSelect:function(){return this.toggle||(this.handlers.feature.evt&&this.handlers.feature.evt[this.toggleKey])},clickoutFeature:function(a){if(!this.hover&&this.clickout){this.unselectAll()}},overFeature:function(b){var a=b.layer;if(this.hover){if(this.highlightOnly){this.highlight(b)}else{if(OpenLayers.Util.indexOf(a.selectedFeatures,b)==-1){this.select(b)}}}},outFeature:function(a){if(this.hover){if(this.highlightOnly){if(a._lastHighlighter==this.id){if(a._prevHighlighter&&a._prevHighlighter!=this.id){delete a._lastHighlighter;var b=this.map.getControl(a._prevHighlighter);if(b){b.highlight(a)}}else{this.unhighlight(a)}}}else{this.unselect(a)}}},highlight:function(c){var b=c.layer;var a=this.events.triggerEvent("beforefeaturehighlighted",{feature:c});if(a!==false){c._prevHighlighter=c._lastHighlighter;c._lastHighlighter=this.id;var d=this.selectStyle||this.renderIntent;b.drawFeature(c,d);this.events.triggerEvent("featurehighlighted",{feature:c})}},unhighlight:function(b){var a=b.layer;b._lastHighlighter=b._prevHighlighter;delete b._prevHighlighter;a.drawFeature(b,b.style||b.layer.style||"default");this.events.triggerEvent("featureunhighlighted",{feature:b})},select:function(c){var a=this.onBeforeSelect.call(this.scope,c);var b=c.layer;if(a!==false){a=b.events.triggerEvent("beforefeatureselected",{feature:c});if(a!==false){b.selectedFeatures.push(c);this.highlight(c);b.events.triggerEvent("featureselected",{feature:c});this.onSelect.call(this.scope,c)}}},unselect:function(b){var a=b.layer;this.unhighlight(b);OpenLayers.Util.removeItem(a.selectedFeatures,b);a.events.triggerEvent("featureunselected",{feature:b});this.onUnselect.call(this.scope,b)},selectBox:function(f){if(f instanceof OpenLayers.Bounds){var k=this.map.getLonLatFromPixel(new OpenLayers.Pixel(f.left,f.bottom));var p=this.map.getLonLatFromPixel(new OpenLayers.Pixel(f.right,f.top));var a=new OpenLayers.Bounds(k.lon,k.lat,p.lon,p.lat);if(!this.multipleSelect()){this.unselectAll()}var o=this.multiple;this.multiple=true;var d=this.layers||[this.layer];var g;for(var b=0;b-1){if(a.toGeometry().intersects(q.geometry)){if(OpenLayers.Util.indexOf(g.selectedFeatures,q)==-1){this.select(q)}}}}}this.multiple=o}},setMap:function(a){this.handlers.feature.setMap(a);if(this.box){this.handlers.box.setMap(a)}OpenLayers.Control.prototype.setMap.apply(this,arguments)},CLASS_NAME:"OpenLayers.Control.SelectFeature"});OpenLayers.Format.Filter.v1=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{ogc:"http://www.opengis.net/ogc",gml:"http://www.opengis.net/gml",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance"},defaultPrefix:"ogc",schemaLocation:null,initialize:function(a){OpenLayers.Format.XML.prototype.initialize.apply(this,[a])},read:function(a){var b={};this.readers.ogc.Filter.apply(this,[a,b]);return b.filter},readers:{ogc:{Filter:function(b,a){var c={fids:[],filters:[]};this.readChildNodes(b,c);if(c.fids.length>0){a.filter=new OpenLayers.Filter.FeatureId({fids:c.fids})}else{if(c.filters.length>0){a.filter=c.filters[0]}}},FeatureId:function(a,b){var c=a.getAttribute("fid");if(c){b.fids.push(c)}},And:function(b,c){var a=new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.AND});this.readChildNodes(b,a);c.filters.push(a)},Or:function(b,c){var a=new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.OR});this.readChildNodes(b,a);c.filters.push(a)},Not:function(b,c){var a=new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.NOT});this.readChildNodes(b,a);c.filters.push(a)},PropertyIsLessThan:function(b,c){var a=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.LESS_THAN});this.readChildNodes(b,a);c.filters.push(a)},PropertyIsGreaterThan:function(b,c){var a=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.GREATER_THAN});this.readChildNodes(b,a);c.filters.push(a)},PropertyIsLessThanOrEqualTo:function(b,c){var a=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO});this.readChildNodes(b,a);c.filters.push(a)},PropertyIsGreaterThanOrEqualTo:function(b,c){var a=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO});this.readChildNodes(b,a);c.filters.push(a)},PropertyIsBetween:function(b,c){var a=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.BETWEEN});this.readChildNodes(b,a);c.filters.push(a)},PropertyIsLike:function(d,f){var c=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.LIKE});this.readChildNodes(d,c);var g=d.getAttribute("wildCard");var b=d.getAttribute("singleChar");var a=d.getAttribute("escape");c.value2regex(g,b,a);f.filters.push(c)},Literal:function(a,b){b.value=OpenLayers.String.numericIf(this.getChildValue(a))},PropertyName:function(b,a){a.property=this.getChildValue(b)},LowerBoundary:function(b,a){a.lowerBoundary=OpenLayers.String.numericIf(this.readOgcExpression(b))},UpperBoundary:function(b,a){a.upperBoundary=OpenLayers.String.numericIf(this.readOgcExpression(b))},Intersects:function(a,b){this.readSpatial(a,b,OpenLayers.Filter.Spatial.INTERSECTS)},Within:function(a,b){this.readSpatial(a,b,OpenLayers.Filter.Spatial.WITHIN)},Contains:function(a,b){this.readSpatial(a,b,OpenLayers.Filter.Spatial.CONTAINS)},DWithin:function(a,b){this.readSpatial(a,b,OpenLayers.Filter.Spatial.DWITHIN)},Distance:function(a,b){b.distance=parseInt(this.getChildValue(a));b.distanceUnits=a.getAttribute("units")}}},readSpatial:function(c,d,b){var a=new OpenLayers.Filter.Spatial({type:b});this.readChildNodes(c,a);a.value=a.components[0];delete a.components;d.filters.push(a)},readOgcExpression:function(a){var c={};this.readChildNodes(a,c);var b=c.value;if(!b){b=this.getChildValue(a)}return b},write:function(a){return this.writers.ogc.Filter.apply(this,[a])},writers:{ogc:{Filter:function(c){var d=this.createElementNSPlus("ogc:Filter");var b=c.CLASS_NAME.split(".").pop();if(b=="FeatureId"){for(var a=0;a":"PropertyIsGreaterThan","<=":"PropertyIsLessThanOrEqualTo",">=":"PropertyIsGreaterThanOrEqualTo","..":"PropertyIsBetween","~":"PropertyIsLike",BBOX:"BBOX",DWITHIN:"DWITHIN",WITHIN:"WITHIN",CONTAINS:"CONTAINS",INTERSECTS:"INTERSECTS"},CLASS_NAME:"OpenLayers.Format.Filter.v1"});OpenLayers.Geometry.Curve=OpenLayers.Class(OpenLayers.Geometry.MultiPoint,{componentTypes:["OpenLayers.Geometry.Point"],initialize:function(a){OpenLayers.Geometry.MultiPoint.prototype.initialize.apply(this,arguments)},getLength:function(){var c=0;if(this.components&&(this.components.length>1)){for(var b=1,a=this.components.length;b1)){var k,h;for(var d=1,a=f.components.length;d0){this.layer.destroyFeatures(this.virtualVertices,{silent:true});this.virtualVertices=[]}this.layer.drawFeature(this.feature,this.selectControl.renderIntent)}this.layer.drawFeature(b)},dragComplete:function(a){this.resetVertices();this.setFeatureState();this.onModification(this.feature);this.layer.events.triggerEvent("featuremodified",{feature:this.feature})},setFeatureState:function(){if(this.feature.state!=OpenLayers.State.INSERT&&this.feature.state!=OpenLayers.State.DELETE){this.feature.state=OpenLayers.State.UPDATE}},resetVertices:function(){if(this.dragControl.feature){this.dragControl.outFeature(this.dragControl.feature)}if(this.vertices.length>0){this.layer.removeFeatures(this.vertices,{silent:true});this.vertices=[]}if(this.virtualVertices.length>0){this.layer.removeFeatures(this.virtualVertices,{silent:true});this.virtualVertices=[]}if(this.dragHandle){this.layer.destroyFeatures([this.dragHandle],{silent:true});this.dragHandle=null}if(this.radiusHandle){this.layer.destroyFeatures([this.radiusHandle],{silent:true});this.radiusHandle=null}if(this.feature&&this.feature.geometry.CLASS_NAME!="OpenLayers.Geometry.Point"){if((this.mode&OpenLayers.Control.ModifyFeature.DRAG)){this.collectDragHandle()}if((this.mode&(OpenLayers.Control.ModifyFeature.ROTATE|OpenLayers.Control.ModifyFeature.RESIZE))){this.collectRadiusHandle()}if(this.mode&OpenLayers.Control.ModifyFeature.RESHAPE){if(!(this.mode&OpenLayers.Control.ModifyFeature.RESIZE)){this.collectVertices()}}}},handleKeypress:function(a){var b=a.keyCode;if(this.feature&&OpenLayers.Util.indexOf(this.deleteCodes,b)!=-1){var c=this.dragControl.feature;if(c&&OpenLayers.Util.indexOf(this.vertices,c)!=-1&&!this.dragControl.handlers.drag.dragging&&c.geometry.parent){c.geometry.parent.removeComponent(c.geometry);this.layer.drawFeature(this.feature,this.selectControl.renderIntent);this.resetVertices();this.setFeatureState();this.onModification(this.feature);this.layer.events.triggerEvent("featuremodified",{feature:this.feature})}}},collectVertices:function(){this.vertices=[];this.virtualVertices=[];var a=this;function b(k){var d,f,l,g;if(k.CLASS_NAME=="OpenLayers.Geometry.Point"){f=new OpenLayers.Feature.Vector(k);f._sketch=true;a.vertices.push(f)}else{var c=k.components.length;if(k.CLASS_NAME=="OpenLayers.Geometry.LinearRing"){c-=1}for(d=0;d2)){OpenLayers.Geometry.Collection.prototype.removeComponent.apply(this,arguments)}},intersects:function(p){var c=false;var o=p.CLASS_NAME;if(o=="OpenLayers.Geometry.LineString"||o=="OpenLayers.Geometry.LinearRing"||o=="OpenLayers.Geometry.Point"){var s=this.getSortedSegments();var q;if(o=="OpenLayers.Geometry.Point"){q=[{x1:p.x,y1:p.y,x2:p.x,y2:p.y}]}else{q=p.getSortedSegments()}var v,h,f,a,u,t,d,b;outer:for(var k=0,l=s.length;kf){break}if(t.x2Math.max(a,u)){continue}if(Math.max(d,b)0){var t=v.x10){a.unshift(u,1);Array.prototype.splice.apply(c,a);u+=a.length-2}if(d){for(var t=0,z=l.points.length;t0&&v.length>0){v.push(g.clone());p.push(new OpenLayers.Geometry.LineString(v))}}else{q=C.splitWith(this,b)}if(c&&c.length>1){f=true}else{c=[]}if(p&&p.length>1){o=true}else{p=[]}if(f||o){if(d){q=[p,c]}else{q=c}}return q},splitWith:function(b,a){return b.split(this,a)},getVertices:function(a){var b;if(a===true){b=[this.components[0],this.components[this.components.length-1]]}else{if(a===false){b=this.components.slice(1,this.components.length-1)}else{b=this.components.slice()}}return b},distanceTo:function(k,h){var l=!(h&&h.edge===false);var E=l&&h&&h.details;var t,f={};var w=Number.POSITIVE_INFINITY;if(k instanceof OpenLayers.Geometry.Point){var u=this.getSortedSegments();var s=k.x;var r=k.y;var C;for(var A=0,B=u.length;As&&((r>C.y1&&rC.y2))){break}}}if(E){f={distance:f.distance,x0:f.x,y0:f.y,x1:s,y1:r}}else{f=f.distance}}else{if(k instanceof OpenLayers.Geometry.LineString){var d=this.getSortedSegments();var c=k.getSortedSegments();var b,a,q,D,g;var p=c.length;var o={point:true};outer:for(var A=0,B=d.length;A4){this.components.pop();OpenLayers.Geometry.Collection.prototype.removeComponent.apply(this,arguments);var b=this.components[0];OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,[b])}},move:function(b,d){for(var c=0,a=this.components.length;c2)){var k=0;var h=0;for(var f=0;f2)){var g=0;for(var f=0,d=this.components.length;f2){var k,h;for(var f=0;f=u&&o<=s)||u>=s&&(o<=u&&o>=s)){k=-1;break}}continue}f=w(v(l,u,d,s,b),p);if(f==o){if(d=d&&l<=b)||d>b&&(l<=d&&l>=b)){k=-1;break}}if(f<=o){continue}if(u!=s&&(fMath.max(u,s))){continue}if(d=d&&lb&&(l=b)){++k}}var t=(k==-1)?1:!!(k&1);return t},intersects:function(d){var b=false;if(d.CLASS_NAME=="OpenLayers.Geometry.Point"){b=this.containsPoint(d)}else{if(d.CLASS_NAME=="OpenLayers.Geometry.LineString"){b=d.intersects(this)}else{if(d.CLASS_NAME=="OpenLayers.Geometry.LinearRing"){b=OpenLayers.Geometry.LineString.prototype.intersects.apply(this,[d])}else{for(var c=0,a=d.components.length;c1){p=true}else{f=[]}if(s&&s.length>1){b=true}else{s=[]}if(p||b){if(u){h=[f,s]}else{h=s}}return h},splitWith:function(q,v){var h=null;var u=v&&v.mutual;var r,c,t,p,a,f,s;if(q instanceof OpenLayers.Geometry.LineString){s=[];f=[q];for(var g=0,l=this.components.length;g1){p=true}else{f=[]}if(s&&s.length>1){a=true}else{s=[]}if(p||a){if(u){h=[f,s]}else{h=s}}return h},CLASS_NAME:"OpenLayers.Geometry.MultiLineString"});OpenLayers.Handler.Path=OpenLayers.Class(OpenLayers.Handler.Point,{line:null,freehand:false,freehandToggle:"shiftKey",initialize:function(c,b,a){OpenLayers.Handler.Point.prototype.initialize.apply(this,arguments)},createFeature:function(a){var b=this.control.map.getLonLatFromPixel(a);this.point=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(b.lon,b.lat));this.line=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.LineString([this.point.geometry]));this.callback("create",[this.point.geometry,this.getSketch()]);this.point.geometry.clearBounds();this.layer.addFeatures([this.line,this.point],{silent:true})},destroyFeature:function(){OpenLayers.Handler.Point.prototype.destroyFeature.apply(this);this.line=null},removePoint:function(){if(this.point){this.layer.removeFeatures([this.point])}},addPoint:function(a){this.layer.removeFeatures([this.point]);var b=this.control.map.getLonLatFromPixel(a);this.point=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(b.lon,b.lat));this.line.geometry.addComponent(this.point.geometry,this.line.geometry.components.length);this.callback("point",[this.point.geometry,this.getGeometry()]);this.callback("modify",[this.point.geometry,this.getSketch()]);this.drawFeature()},freehandMode:function(a){return(this.freehandToggle&&a[this.freehandToggle])?!this.freehand:this.freehand},modifyFeature:function(a){var b=this.control.map.getLonLatFromPixel(a);this.point.geometry.x=b.lon;this.point.geometry.y=b.lat;this.callback("modify",[this.point.geometry,this.getSketch()]);this.point.geometry.clearBounds();this.drawFeature()},drawFeature:function(){this.layer.drawFeature(this.line,this.style);this.layer.drawFeature(this.point,this.style)},getSketch:function(){return this.line},getGeometry:function(){var a=this.line&&this.line.geometry;if(a&&this.multi){a=new OpenLayers.Geometry.MultiLineString([a])}return 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