-b);OpenLayers.Event.stopObserving(document,"mousewheel",b);return!0}return!1},CLASS_NAME:"OpenLayers.Handler.MouseWheel"});OpenLayers.Symbolizer=OpenLayers.Class({zIndex:0,initialize:function(a){OpenLayers.Util.extend(this,a)},clone:function(){return new (eval(this.CLASS_NAME))(OpenLayers.Util.extend({},this))},CLASS_NAME:"OpenLayers.Symbolizer"});OpenLayers.Symbolizer.Raster=OpenLayers.Class(OpenLayers.Symbolizer,{initialize:function(a){OpenLayers.Symbolizer.prototype.initialize.apply(this,arguments)},CLASS_NAME:"OpenLayers.Symbolizer.Raster"});OpenLayers.Rule=OpenLayers.Class({id:null,name:null,title:null,description:null,context:null,filter:null,elseFilter:!1,symbolizer:null,symbolizers:null,minScaleDenominator:null,maxScaleDenominator:null,initialize:function(a){this.symbolizer={};OpenLayers.Util.extend(this,a);this.symbolizers&&delete this.symbolizer;this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){for(var a in this.symbolizer)this.symbolizer[a]=null;this.symbolizer=null;delete this.symbolizers},evaluate:function(a){var b=
+b);document.removeEventListener("mousewheel",b);return!0}return!1},CLASS_NAME:"OpenLayers.Handler.MouseWheel"});OpenLayers.Symbolizer=OpenLayers.Class({zIndex:0,initialize:function(a){OpenLayers.Util.extend(this,a)},clone:function(){return new (eval(this.CLASS_NAME))(OpenLayers.Util.extend({},this))},CLASS_NAME:"OpenLayers.Symbolizer"});OpenLayers.Symbolizer.Raster=OpenLayers.Class(OpenLayers.Symbolizer,{initialize:function(a){OpenLayers.Symbolizer.prototype.initialize.apply(this,arguments)},CLASS_NAME:"OpenLayers.Symbolizer.Raster"});OpenLayers.Rule=OpenLayers.Class({id:null,name:null,title:null,description:null,context:null,filter:null,elseFilter:!1,symbolizer:null,symbolizers:null,minScaleDenominator:null,maxScaleDenominator:null,initialize:function(a){this.symbolizer={};OpenLayers.Util.extend(this,a);this.symbolizers&&delete this.symbolizer;this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){for(var a in this.symbolizer)this.symbolizer[a]=null;this.symbolizer=null;delete this.symbolizers},evaluate:function(a){var b=
typeof this.context&&(b=this.context(a));return b},clone:function(){var a=OpenLayers.Util.extend({},this);if(this.symbolizers){var b=this.symbolizers.length;a.symbolizers=Array(b);for(var c=0;c<b;++c)a.symbolizers[c]=this.symbolizers[c].clone()}else{a.symbolizer={};for(var d in this.symbolizer)b=this.symbolizer[d],c=typeof b,"object"===c?a.symbolizer[d]=OpenLayers.Util.extend({},b):"string"===c&&(a.symbolizer[d]=b)}a.filter=this.filter&&this.filter.clone();a.context=this.context&&OpenLayers.Util.extend({},
this.context);return new OpenLayers.Rule(a)},CLASS_NAME:"OpenLayers.Rule"});OpenLayers.Filter.Spatial=OpenLayers.Class(OpenLayers.Filter,{type:null,property:null,value:null,distance:null,distanceUnits:null,evaluate:function(a){var b=!1;switch(this.type){case OpenLayers.Filter.Spatial.BBOX:case OpenLayers.Filter.Spatial.INTERSECTS:if(a.geometry){var c=this.value;"OpenLayers.Bounds"==this.value.CLASS_NAME&&(c=this.value.toGeometry());a.geometry.intersects(c)&&(b=!0)}break;default:throw Error("evaluate is not implemented for this filter type.");}return b},clone:function(){var a=