/*--- Avanquest WebEasy Custom Script ---*/

document.oncontextmenu=Desactiva  
document.onmousedown=Desactiva  
document.onmouseup=Desactiva  
document.onselect=Desactiva  
document.onselectstart=Desactiva  
document.onmouseover=Desactiva  
document.onmouseout=Desactiva  
function Desactiva() {return false}  
 
Pop=window.createPopup()  
setInterval("{Pop.show()}",100);  
 
/* 
	Lightbox JS: Fullsize Image Overlays  
	by Lokesh Dhakar - http://www.huddletogether.com 
 
	For more information on this script, visit: 
	http://huddletogether.com/projects/lightbox/ 
 
	Script featured on Dynamic Drive code library Jan 24th, 06':  
	http://www.dynamicdrive.com 
 
	Licensed under the Creative Commons Attribution 2.5 License - http://creativecommons.org/licenses/by/2.5/ 
	(basically, do anything you want, just leave my name and link) 
	 
	Table of Contents 
	----------------- 
	Configuration 
	 
	Functions 
	- getPageScroll() 
	- getPageSize() 
	- pause() 
	- getKey() 
	- listenKey() 
	- showLightbox() 
	- hideLightbox() 
	- initLightbox() 
	- addLoadEvent() 
	 
	Function Calls 
	- addLoadEvent(initLightbox) 
 
*/ 
 
 
 
// 
// Configuration 
// 
 
// If you would like to use a custom loading image or close button reference them in the next two lines. 
var loadingImage = 'loading.gif';		 
var closeButton = 'close.gif';		 
 
 
 
 
 
// 
// getPageScroll() 
// Returns array with x,y page scroll values. 
// Core code from - quirksmode.org 
// 
function getPageScroll(){ 
 
	var yScroll; 
 
	if (self.pageYOffset) { 
		yScroll = self.pageYOffset; 
	} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict 
		yScroll = document.documentElement.scrollTop; 
	} else if (document.body) {// all other Explorers 
		yScroll = document.body.scrollTop; 
	} 
 
	arrayPageScroll = new Array('',yScroll)  
	return arrayPageScroll; 
} 
 
 
 
// 
// getPageSize() 
// Returns array with page width, height and window width, height 
// Core code from - quirksmode.org 
// Edit for Firefox by pHaez 
// 
function getPageSize(){ 
	 
	var xScroll, yScroll; 
	 
	if (window.innerHeight && window.scrollMaxY) {	 
		xScroll = document.body.scrollWidth; 
		yScroll = window.innerHeight + window.scrollMaxY; 
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac 
		xScroll = document.body.scrollWidth; 
		yScroll = document.body.scrollHeight; 
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari 
		xScroll = document.body.offsetWidth; 
		yScroll = document.body.offsetHeight; 
	} 
	 
	var windowWidth, windowHeight; 
	if (self.innerHeight) {	// all except Explorer 
		windowWidth = self.innerWidth; 
		windowHeight = self.innerHeight; 
	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode 
		windowWidth = document.documentElement.clientWidth; 
		windowHeight = document.documentElement.clientHeight; 
	} else if (document.body) { // other Explorers 
		windowWidth = document.body.clientWidth; 
		windowHeight = document.body.clientHeight; 
	}	 
	 
	// for small pages with total height less then height of the viewport 
	if(yScroll < windowHeight){ 
		pageHeight = windowHeight; 
	} else {  
		pageHeight = yScroll; 
	} 
 
	// for small pages with total width less then width of the viewport 
	if(xScroll < windowWidth){	 
		pageWidth = windowWidth; 
	} else { 
		pageWidth = xScroll; 
	} 
 
 
	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight)  
	return arrayPageSize; 
} 
 
 
// 
// pause(numberMillis) 
// Pauses code execution for specified time. Uses busy code, not good. 
// Code from http://www.faqts.com/knowledge_base/view.phtml/aid/1602 
// 
function pause(numberMillis) { 
	var now = new Date(); 
	var exitTime = now.getTime() + numberMillis; 
	while (true) {  
		now = new Date(); 
		if (now.getTime() > exitTime) 
			return; 
	} 
} 
 
//  
// getKey(key) 
// Gets keycode. If 'x' is pressed then it hides the lightbox. 
// 
 
function getKey(e){ 
	if (e == null) { // ie 
		keycode = event.keyCode; 
	} else { // mozilla 
		keycode = e.which; 
	} 
	key = String.fromCharCode(keycode).toLowerCase(); 
	 
	if(key == 'x'){ hideLightbox(); } 
} 
 
 
// 
// listenKey() 
// 
function listenKey () {	document.onkeypress = getKey; } 
	 
 
// 
// showLightbox() 
// Preloads images. Pleaces new image in lightbox then centers and displays. 
// 
function showLightbox(objLink) 
{ 
	// prep objects 
	var objOverlay = document.getElementById('overlay'); 
	var objLightbox = document.getElementById('lightbox'); 
	var objCaption = document.getElementById('lightboxCaption'); 
	var objImage = document.getElementById('lightboxImage'); 
	var objLoadingImage = document.getElementById('loadingImage'); 
	var objLightboxDetails = document.getElementById('lightboxDetails'); 
 
	 
	var arrayPageSize = getPageSize(); 
	var arrayPageScroll = getPageScroll(); 
 
	// center loadingImage if it exists 
	if (objLoadingImage) { 
		objLoadingImage.style.top = (arrayPageScroll[1] + ((arrayPageSize[3] - 35 - objLoadingImage.height) / 2) + 'px'); 
		objLoadingImage.style.left = (((arrayPageSize[0] - 20 - objLoadingImage.width) / 2) + 'px'); 
		objLoadingImage.style.display = 'block'; 
	} 
 
	// set height of Overlay to take up whole page and show 
	objOverlay.style.height = (arrayPageSize[1] + 'px'); 
	objOverlay.style.display = 'block'; 
 
	// preload image 
	imgPreload = new Image(); 
 
	imgPreload.onload=function(){ 
		objImage.src = objLink.href; 
 
		// center lightbox and make sure that the top and left values are not negative 
		// and the image placed outside the viewport 
		var lightboxTop = arrayPageScroll[1] + ((arrayPageSize[3] - 35 - imgPreload.height) / 2); 
		var lightboxLeft = ((arrayPageSize[0] - 20 - imgPreload.width) / 2); 
		 
		objLightbox.style.top = (lightboxTop < 0) ? "0px" : lightboxTop + "px"; 
		objLightbox.style.left = (lightboxLeft < 0) ? "0px" : lightboxLeft + "px"; 
 
 
		objLightboxDetails.style.width = imgPreload.width + 'px'; 
		 
		if(objLink.getAttribute('title')){ 
			objCaption.style.display = 'block'; 
			//objCaption.style.width = imgPreload.width + 'px'; 
			objCaption.innerHTML = objLink.getAttribute('title'); 
		} else { 
			objCaption.style.display = 'none'; 
		} 
		 
		// A small pause between the image loading and displaying is required with IE, 
		// this prevents the previous image displaying for a short burst causing flicker.  
		if (navigator.appVersion.indexOf("MSIE")!=-1){ 
			pause(250); 
		}  
 
		if (objLoadingImage) {	objLoadingImage.style.display = 'none'; } 
		objLightbox.style.display = 'block'; 
 
		// After image is loaded, update the overlay height as the new image might have 
		// increased the overall page height. 
		arrayPageSize = getPageSize(); 
		objOverlay.style.height = (arrayPageSize[1] + 'px'); 
		 
		 
		// Check for 'x' keypress 
		listenKey(); 
 
		return false; 
	} 
 
	imgPreload.src = objLink.href; 
	 
} 
 
 
 
 
 
// 
// hideLightbox() 
// 
function hideLightbox() 
{ 
	// get objects 
	objOverlay = document.getElementById('overlay'); 
	objLightbox = document.getElementById('lightbox'); 
 
	// hide lightbox and overlay 
	objOverlay.style.display = 'none'; 
	objLightbox.style.display = 'none'; 
	 
	// disable keypress listener 
	document.onkeypress = ''; 
} 
 
 
 
 
// 
// initLightbox() 
// Function runs on window load, going through link tags looking for rel="lightbox". 
// These links receive onclick events that enable the lightbox display for their targets. 
// The function also inserts html markup at the top of the page which will be used as a 
// container for the overlay pattern and the inline image. 
// 
function initLightbox() 
{ 
	 
	if (!document.getElementsByTagName){ return; } 
	var anchors = document.getElementsByTagName("a"); 
 
	// loop through all anchor tags 
	for (var i=0; i<anchors.length; i++){  
		var anchor = anchors[i]; 
 
		if (anchor.getAttribute("href") && (anchor.getAttribute("rel") == "lightbox")){ 
			anchor.onclick = function () {showLightbox(this); return false;} 
		} 
	} 
 
	// the rest of this code inserts html at the top of the page that looks like this: 
	// 
	// <div id="overlay"> 
	//		<a href="#" onclick="hideLightbox(); return false;"><img id="loadingImage" /></a> 
	//	</div> 
	// <div id="lightbox"> 
	//		<a href="#" onclick="hideLightbox(); return false;" title="Click anywhere to close the image"> 
	//			<img id="closeButton" />		 
	//			<img id="lightboxImage" /> 
	//		</a> 
	//		<div id="lightboxDetails"> 
	//			<div id="lightboxCaption"></div> 
	//			<div id="keyboardMsg"></div> 
	//		</div> 
	// </div> 
	 
	var objBody = document.getElementsByTagName("body").item(0); 
	 
	// create overlay div and hardcode some functional styles (aesthetic styles are in CSS file) 
	var objOverlay = document.createElement("div"); 
	objOverlay.setAttribute('id','overlay'); 
	objOverlay.onclick = function () {hideLightbox(); return false;} 
	objOverlay.style.display = 'none'; 
	objOverlay.style.position = 'absolute'; 
	objOverlay.style.top = '0'; 
	objOverlay.style.left = '0'; 
	objOverlay.style.zIndex = '90'; 
 	objOverlay.style.width = '100%'; 
	objBody.insertBefore(objOverlay, objBody.firstChild); 
	 
	var arrayPageSize = getPageSize(); 
	var arrayPageScroll = getPageScroll(); 
 
	// preload and create loader image 
	var imgPreloader = new Image(); 
	 
	// if loader image found, create link to hide lightbox and create loadingimage 
	imgPreloader.onload=function(){ 
 
		var objLoadingImageLink = document.createElement("a"); 
		objLoadingImageLink.setAttribute('href','#'); 
		objLoadingImageLink.onclick = function () {hideLightbox(); return false;} 
		objOverlay.appendChild(objLoadingImageLink); 
		 
		var objLoadingImage = document.createElement("img"); 
		objLoadingImage.src = loadingImage; 
		objLoadingImage.setAttribute('id','loadingImage'); 
		objLoadingImage.style.position = 'absolute'; 
		objLoadingImage.style.zIndex = '150'; 
		objLoadingImageLink.appendChild(objLoadingImage); 
 
		imgPreloader.onload=function(){};	//	clear onLoad, as IE will flip out w/animated gifs 
 
		return false; 
	} 
 
	imgPreloader.src = loadingImage; 
 
	// create lightbox div, same note about styles as above 
	var objLightbox = document.createElement("div"); 
	objLightbox.setAttribute('id','lightbox'); 
	objLightbox.style.display = 'none'; 
	objLightbox.style.position = 'absolute'; 
	objLightbox.style.zIndex = '100';	 
	objBody.insertBefore(objLightbox, objOverlay.nextSibling); 
	 
	// create link 
	var objLink = document.createElement("a"); 
	objLink.setAttribute('href','#'); 
	objLink.setAttribute('title','Pulsa en la imagen para cerrarla');  
	objLink.onclick = function () {hideLightbox(); return false;} 
	objLightbox.appendChild(objLink); 
 
	// preload and create close button image 
	var imgPreloadCloseButton = new Image(); 
 
	// if close button image found,  
	imgPreloadCloseButton.onload=function(){ 
 
		var objCloseButton = document.createElement("img"); 
		objCloseButton.src = closeButton; 
		objCloseButton.setAttribute('id','closeButton'); 
		objCloseButton.style.position = 'absolute'; 
		objCloseButton.style.zIndex = '200'; 
		objLink.appendChild(objCloseButton); 
 
		return false; 
	} 
 
	imgPreloadCloseButton.src = closeButton; 
 
	// create image 
	var objImage = document.createElement("img"); 
	objImage.setAttribute('id','lightboxImage'); 
	objLink.appendChild(objImage); 
	 
	// create details div, a container for the caption and keyboard message 
	var objLightboxDetails = document.createElement("div"); 
	objLightboxDetails.setAttribute('id','lightboxDetails'); 
	objLightbox.appendChild(objLightboxDetails); 
 
	// create caption 
	var objCaption = document.createElement("div"); 
	objCaption.setAttribute('id','lightboxCaption'); 
	objCaption.style.display = 'none'; 
	objLightboxDetails.appendChild(objCaption); 
 
	// create keyboard message 
	var objKeyboardMsg = document.createElement("div"); 
	objKeyboardMsg.setAttribute('id','keyboardMsg'); 
	objKeyboardMsg.innerHTML = '<font color="#ffffff">Pulsa en la imagen para cerrarla</font>'; 
	objLightboxDetails.appendChild(objKeyboardMsg); 
 
 
} 
 
 
 
 
// 
// addLoadEvent() 
// Adds event to window.onload without overwriting currently assigned onload functions. 
// Function found at Simon Willison's weblog - http://simon.incutio.com/ 
// 
function addLoadEvent(func) 
{	 
	var oldonload = window.onload; 
	if (typeof window.onload != 'function'){ 
    	window.onload = func; 
	} else { 
		window.onload = function(){ 
		oldonload(); 
		func(); 
		} 
	} 
 
} 
 
 
 
addLoadEvent(initLightbox);	// run initLightbox onLoad

/*--- EndOfFile ---*/