// JavaScript Document
var newStyle ="";
if (soportaAJAX()){
	newStyle = "<style>"; var endStyle = "</style>";
	newStyle += ".noScript { display:none;}";
	newStyle += "#provincia { margin-right:10px}";
	newStyle += "#buscadorIncidencias select {width:87.3%;}";
	newStyle += "#formEncuesta fieldset#origenDestino select#origen {width:91%;}";
	document.write(newStyle+endStyle);
}




function ocultarNoScrips(){
	if (document.getElementById("versionMapa"))
	{
	//alert("document.getElementById('tipo').value: "+document.getElementById("tipo").value);
		document.getElementById("versionMapa").disabled=false;
		if(document.getElementById("tipo").value == "texto"){
			document.getElementById("versionTexto").checked='checked';
		}else{
			if (document.getElementById("versionTexto").checked!=true) {
				document.getElementById("versionMapa").checked='checked';
			}	
		}
	}

}


documento={
	getElementsByClassName:function(oElm, strTagName, strClassName)
	{
		/*
		Written by Jonathan Snook, http://www.snook.ca/jonathan
		Add-ons by Robert Nyman, http://www.robertnyman.com
		*/
		var arrElements = (strTagName == "*" && oElm.all)? oElm.all : oElm.getElementsByTagName(strTagName);
		var arrReturnElements = new Array();
		strClassName = strClassName.replace(/\-/g, "\\-");
		var oRegExp = new RegExp("(^|\\s)" + strClassName + "(\\s|$)");
		var oElement;
		for(var i=0; i<arrElements.length; i++)
		{
			oElement = arrElements[i];      
			if(oRegExp.test(oElement.className))
			{
				arrReturnElements.push(oElement);
			}   
		}
		return (arrReturnElements)
	}
}


function ocultaPie(id,map){
	
	mapa = document.getElementById(map);
	

	if(id=="oP"){
		elemto = document.getElementById('pieMapa');
		if(agent.indexOf("firefox") > -1){
			altu = 57;
		}else{
			altu = 56;
		}
		
		
	}else if(id=="oL"){
		elemto = document.getElementById('leyendas');
		if(agent.indexOf("firefox") > -1){
			altu = 42;
		}else{
			altu = 31;
		}
		
	}
	
	if(elemto.style.display == "none"){
		mapa.style.height = (almapa - altu)+"px";
		almapa = almapa-altu;
		elemto.style.display = "block";
		maps[0].checkResize();
		getElementos(0);
		
	}else{
		mapa.style.height = (almapa + altu)+"px";
		almapa = almapa+altu;
		elemto.style.display = "none";
		maps[0].checkResize();
		getElementos(0);
	}
}
function soportaAJAX(){
	 if (window.XMLHttpRequest) { // Mozilla, Safari,...
          var http_request = new XMLHttpRequest();
          if (http_request.overrideMimeType) { http_request.overrideMimeType('text/xml');}
          } else if (window.ActiveXObject) { // IE
          try {
                      var http_request = new ActiveXObject("Msxml2.XMLHTTP");
          } catch (e) {
                      try {
                                  var http_request = new ActiveXObject("Microsoft.XMLHTTP");
                      } catch (e) {}
          }
	}
	if (!http_request) {
	           return false;
	}
	if ((navigator.userAgent.indexOf("Windows CE") != -1) || navigator.userAgent.indexOf("Symbian OS")!=-1)
		return false;
	return true;
}