/***********************************************************************************************/


function ajaxpage(url, containerid){
		document.getElementById(containerid).style.display="block";
		var page_request = false
		if (window.XMLHttpRequest) // if Mozilla, Safari etc
		page_request = new XMLHttpRequest()
		else if (window.ActiveXObject){ // if IE
		try {
		page_request = new ActiveXObject("Msxml2.XMLHTTP")
		}
		catch (e){
		try{
		page_request = new ActiveXObject("Microsoft.XMLHTTP")
		}
		catch (e){}
		}
		}
		else
		return false
		page_request.onreadystatechange=function(){
		loadpage(page_request, containerid)
		}
		page_request.open('GET', url, true)
		page_request.send(null)
		}

		function loadpage(page_request, containerid){
		if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
		document.getElementById(containerid).innerHTML=page_request.responseText
		}

		function loadobjs(){
		if (!document.getElementById){
		return;
		}
		for (i=0;i<arguments.length;i++){
		var file=arguments[i]
		var fileref=""
		if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
		if (file.indexOf(".js")!=-1){ //If object is a js file
		fileref=document.createElement('script')
		fileref.setAttribute("type","text/javascript");
		fileref.setAttribute("src", file);
		}
		else if (file.indexOf(".css")!=-1){ //If object is a css file
		fileref=document.createElement("link")
		fileref.setAttribute("rel", "stylesheet");
		fileref.setAttribute("type", "text/css");
		fileref.setAttribute("href", file);
		}
		}
		if (fileref!=""){
		document.getElementsByTagName("head").item(0).appendChild(fileref)
		loadedobjects+=file+" " //Remember this object as being already added to page
		}
		}
		}
		function ocultajax(containerid){
			document.getElementById(containerid).style.display="none";
		}



/*****************************************************************************************************/

//desplegables menu

var empezar = false
var anclas = new Array ("ancla1","ancla2","ancla3")
var capas = new Array("e1","e2","e3")
var retardo
var ocultar

function muestra(capa){
	xShow(capa);
}
function oculta(capa){
	xHide(capa);
}
function posiciona (){
	for (i=0;i<capas.length;i++){
		posx= xOffsetLeft(anclas[i])
		posy= xOffsetTop (anclas[i])
		xMoveTo(capas[i],posx,posy)
	}
}

window.onload = function() {
	//posiciona()
	empezar = true
}
window.onresize = function() {
	//posiciona()
}

function muestra_coloca(capa){
 if (empezar){
	for (i=0;i<capas.length;i++){
		if (capas[i] != capa) xHide(capas[i])
	}
	clearTimeout(retardo)
	xShow(capa)
 }
}

function oculta_retarda(capa){
 if (empezar){
	ocultar =capa
	clearTimeout(retardo)
	retardo = setTimeout("xHide('" + ocultar + "')",200)
 }
}

function muestra_retarda(ind){
 if (empezar){
	clearTimeout(retardo)
 }
}