function AddToBookmarks (){
	window.external.AddFavorite(self.location.href,document.title);
} 

function showPopup() {
	var h = 420;
	var w = 560;
	var l = (screen.width - w) / 2;
	var t = (screen.height - h) / 2;
	
	window.open('popups/usados.php', 'pop_usados','toolbar=no,resizable=no,menubar=no,status=no,scrollbars=no,location=no,directories=no,width='+w+',height='+h+',top='+t+',left='+l);
}

function MM_findObj(n, d) { //v4.01
	var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
	var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_swapImgRestore() { //v3.0
	var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function thickPop(page, attached){
	
	if(!page) return false;
	
	height = 459;
	width = 590;
	
	tb_show('Contactar', 'popups/popup.php?page=' + page + attached + '&placeValuesBeforeTB_=savedValues&TB_iframe=true&TB_transparent=1&modal=true&height=' + height + '&width=' + width, null);
	
}


scrollList=new Array();
 
function registraScroll(idAbajo, idArriba, div, velAbajo, velArriba)
{
    if(scrollList[idAbajo]==null) scrollList[idAbajo]=new Array();
    if(scrollList[idArriba]==null) scrollList[idArriba]=new Array();
    scrollList[idAbajo].push(new Array(div, velAbajo));
    scrollList[idArriba].push(new Array(div, velArriba));
}
 
window.onload=inicializar;
 
function getEl(elementId)
{
    return document.getElementById(elementId);
}
 
function inicializar()
{
    for(key in scrollList)
    {
        var elemento=getEl(key);
        elemento.onmouseover=iniciaScroll;
        elemento.onmouseout=detieneScroll;
    }
}
 
function iniciaScroll()
{
    scrollDivs=new Array();
    velDivs=new Array();
    for(key in scrollList[this.id])
    {
        scrollDivs.push(getEl(scrollList[this.id][key][0]));
        velDivs.push(scrollList[this.id][key][1]);
    }
    identificador=setInterval('scrollNow()', 50);
}
 
function detieneScroll()
{
    clearInterval(identificador);
}
 
function scrollNow()
{
    for(key in scrollDivs)
    {
    var desplazamientoActual=scrollDivs[key].scrollTop;
    var nuevoDesplazamiento=desplazamientoActual+velDivs[key];
    scrollDivs[key].scrollTop=nuevoDesplazamiento;
    }
}