/*
JavaScript Image slideshow:
By Website Abstraction (www.wsabstract.com)
Over 200+ free JavaScript here!
*/
var slideimages=new Array()
var slidelinks=new Array()
function slideshowimages(){
	for (i=0;i<slideshowimages.arguments.length;i++){
		slideimages[i]=new Image()
		slideimages[i].src=slideshowimages.arguments[i]
	}
}
function slideshowlinks(){
	for (i=0;i<slideshowlinks.arguments.length;i++)
		slidelinks[i]=slideshowlinks.arguments[i]
}
function gotoshow(){
if (!window.winslide||winslide.closed)
	winslide=window.open(slidelinks[whichlink])
else
	winslide.location=slidelinks[whichlink]
	winslide.focus()
}


// Browser Slide-Show script.
// With image cross fade effect for those browsers that support it.
var slideCache = new Array();
function RunSlideShow(pictureName,imageFiles,displaySecs)
{
var imageSeparator = imageFiles.indexOf(";");
var nextImage = imageFiles.substring(0,imageSeparator);
if (document.all)
{
document.getElementById(pictureName).style.filter="blendTrans(duration=5)";
document.getElementById(pictureName).filters.blendTrans.Apply();
}
document.getElementById(pictureName).src = nextImage;
if (document.all)
{
document.getElementById(pictureName).filters.blendTrans.Play();
}
var futureImages= imageFiles.substring(imageSeparator+1,imageFiles.length)
+ ';' + nextImage;
setTimeout("RunSlideShow('"+pictureName+"','"+futureImages+"',"+displaySecs+")",
displaySecs*1000);
// Cache the next image to improve performance.
imageSeparator = futureImages.indexOf(";");
nextImage = futureImages.substring(0,imageSeparator);
if (slideCache[nextImage] == null) {
slideCache[nextImage] = new Image;
slideCache[nextImage].src = nextImage;
}
}

function cierra_popup(){
   document.getElementById("popup").style.visibility = "hidden";
}

function popUp(URL) { day = new Date(); id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=no,scrollbars=0,location=0,statusbar=0,status=0,menubar=0,resizable=0,width=600,height=360,left = 140,top = 25');");
}

// Funciones para el efecto fadeIn de capas
function setOp(obj, value) {
    obj.style.opacity = value/100;
    obj.style.MozOpacity = value/100;
    obj.style.KhtmlOpacity = value/100;
    obj.style.filter = 'alpha(opacity=' + value+ ')';
    obj.style.zoom=1;//necesario para Explorer
} 
function efectofadIn(o){
    for (var c=0 ; c < 100; c++) 
        (function(c){
             setTimeout(function(){setOp(o,c);} , 2*c);
        })(c);
}