// Funcion para los popups
//
function pop(sLink,iWidth,iHeight) {
	openpopup(sLink,iWidth,iHeight);
}
function openpopup(sLink,iWidth,iHeight,left,name) {
	if (left==null) left=0;
	G_day = new Date();
	G_seed = G_day.getTime();
	iRand = parseInt(((G_seed - (parseInt(G_seed/1000,10) * 1000))/10)/100*100000 + 1,10);
		if (name!=null) iRand=name;
 			winleft = ((screen.width - iWidth) / 2)-left;
 			winUp = (screen.height - iHeight) / 2;
 			window.open(sLink,iRand,'resizable=no,scrollbars=yes,width='+iWidth+',height='+iHeight+',left='+winleft+',top='+winUp);
}