<!--
/*
    //var imagenumber = 10 ;
    var imagenumber = 4 ;
    var randomnumber = Math.random() ;
    var rand1 = Math.round( (imagenumber-1) * randomnumber) + 1 ;
    images = new Array
        images[1] = "fondo_1.gif"
        images[2] = "fondo_2.gif"
        images[3] = "fondo_3.gif"
        images[4] = "fondo_4.gif"
	images[5] = "fondo_5.gif"
	images[6] = "fondo_6.gif"
	images[7] = "fondo_7.gif"
	images[8] = "fondo_8.gif"
	images[9] = "fondo_9.gif"
        var image = images[rand1]

        message = new Array
        message[1] = "Fondo 1."
        message[2] = "Fondo 2."
        message[3] = "Fondo 3."
        message[4] = "Fondo 4."
        message[5] = "Fondo 5."
        message[6] = "Fondo 6."
        message[7] = "Fondo 7."
        message[8] = "Fondo 8."
        message[9] = "Fondo 9."
        var descripcion = message[rand1]
*/


function html2txt(html){ // v2005-09-18
    var salida=html;
    salida=salida.replace(/&gt;/g,   '>');
    salida=salida.replace(/&lt;/g,   '<');
    salida=salida.replace(/&#039;/g, "'");
    salida=salida.replace(/&quot;/g, '"');
    salida=salida.replace(/&amp;/g,  '&');
    return salida;
}

/***********************************************
* Switch Menu script- by Martial B of http://getElementById.com/
* Modified by Dynamic Drive for format & NS4/IE4 compatibility
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

var persistmenu="yes" //"yes" or "no". Make sure each SPAN content contains an incrementing ID starting at 1 (id="sub1", id="sub2", etc)
var persisttype="sitewide" //enter "sitewide" for menu to persist across site, "local" for this page only
/*
if (document.getElementById){ //DynamicDrive.com change
	document.write('<style type="text/css">\n')
	document.write('.submenu{display: none;}\n')
	document.write('</style>\n')
}
*/
function SwitchMenu(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("masterdiv").getElementsByTagName("span"); //DynamicDrive.com change
		if(el.style.display != "block"){ //DynamicDrive.com change
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="submenu") //DynamicDrive.com change
				ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
}

function get_cookie(Name) { 
	var search = Name + "="
	var returnvalue = "";
	if (document.cookie.length > 0) {
		offset = document.cookie.indexOf(search)
		if (offset != -1) { 
			offset += search.length
			end = document.cookie.indexOf(";", offset);
			if (end == -1) end = document.cookie.length;
			returnvalue=unescape(document.cookie.substring(offset, end))
		}
	}
	return returnvalue;
}

function onloadfunction(){
	if (persistmenu=="yes"){
		var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
		var cookievalue=get_cookie(cookiename)
		if (cookievalue!="")
		document.getElementById(cookievalue).style.display="block"
	}
}

function savemenustate(){
	var inc=1, blockid=""
	while (document.getElementById("sub"+inc)){
		if (document.getElementById("sub"+inc).style.display=="block"){
		blockid="sub"+inc
		break
		}
		inc++
	}
	var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
	var cookievalue=(persisttype=="sitewide")? blockid+";path=/" : blockid
	document.cookie=cookiename+"="+cookievalue
}

if (window.addEventListener)
	window.addEventListener("load", onloadfunction, false)
else if (window.attachEvent)
	window.attachEvent("onload", onloadfunction)
else if (document.getElementById)
	window.onload=onloadfunction

if (persistmenu=="yes" && document.getElementById)
	window.onunload=savemenustate

//-->
