userAgent = window.navigator.userAgent;
browserVers = parseInt(userAgent.charAt(userAgent.indexOf("/")+1),10);
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function findElement(n,ly) {
	if (browserVers < 4)		return document[n];
	var curDoc = ly ? ly.document : document;
	var elem = curDoc[n];
	if (!elem) {
		for (var i=0;i<curDoc.layers.length;i++) {
			elem = findElement(n,curDoc.layers[i]);
			if (elem) return elem;
		}
	}
	return elem;
}

function changeImagesArray(array) {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<array.length; i+=2) {
			img = null;
			if (document.layers) {
				img = findElement(array[i],0);
			}
			else {
				img = document.images[array[i]];
			}
			if (img) {
				img.src = array[i+1];
			}
		}
	}
}

function changeImages() {
	changeImagesArray(changeImages.arguments);
}

function toggleImages() {
	for (var i=0; i<toggleImages.arguments.length; i+=2) {
		if (selected == toggleImages.arguments[i])      changeImagesArray(toggleImages.arguments[i+1]);
	}
}

var selected = '';
var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		webfinal_03_over = newImage("images/webfinal_03-over.jpg");
		webfinal_03_webfinal_04_sel = newImage("images/webfinal_03-webfinal_04_sel.jpg");
		webfinal_04_over = newImage("images/webfinal_04-over.jpg");
		webfinal_04_webfinal_05_sel = newImage("images/webfinal_04-webfinal_05_sel.jpg");
		webfinal_05_over = newImage("images/webfinal_05-over.jpg");
		webfinal_05_webfinal_06_sel = newImage("images/webfinal_05-webfinal_06_sel.jpg");
		webfinal_06_over = newImage("images/webfinal_06-over.jpg");
		webfinal_06_webfinal_07_sel = newImage("images/webfinal_06-webfinal_07_sel.jpg");
		webfinal_07_over = newImage("images/webfinal_07-over.jpg");
		webfinal_07_webfinal_08_sel = newImage("images/webfinal_07-webfinal_08_sel.jpg");
		webfinal_08_over = newImage("images/webfinal_08-over.jpg");
		webfinal_08_webfinal_09_sel = newImage("images/webfinal_08-webfinal_09_sel.jpg");
		webfinal_09_over = newImage("images/webfinal_09-over.jpg");
		webfinal_09_webfinal_10_sel = newImage("images/webfinal_09-webfinal_10_sel.jpg");
		webfinal_10_over = newImage("images/webfinal_10-over.jpg");
		webfinal_10_webfinal_11_sel = newImage("images/webfinal_10-webfinal_11_sel.jpg");
		webfinal_11_over = newImage("images/webfinal_11-over.jpg");
		webfinal_11_webfinal_12_sel = newImage("images/webfinal_11-webfinal_12_sel.jpg");
		webfinal_12_over = newImage("images/webfinal_12-over.jpg");
		preloadFlag = true;
	}
}











userAgent = window.navigator.userAgent;
browserVers = parseInt(userAgent.charAt(userAgent.indexOf("/")+1),10);
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function findElement(n,ly) {
	if (browserVers < 4)		return document[n];
	var curDoc = ly ? ly.document : document;
	var elem = curDoc[n];
	if (!elem) {
		for (var i=0;i<curDoc.layers.length;i++) {
			elem = findElement(n,curDoc.layers[i]);
			if (elem) return elem;
		}
	}
	return elem;
}

function changeImagesArray(array) {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<array.length; i+=2) {
			img = null;
			if (document.layers) {
				img = findElement(array[i],0);
			}
			else {
				img = document.images[array[i]];
			}
			if (img) {
				img.src = array[i+1];
			}
		}
	}
}

function changeImages() {
	changeImagesArray(changeImages.arguments);
}

function toggleImages() {
	for (var i=0; i<toggleImages.arguments.length; i+=2) {
		if (selected == toggleImages.arguments[i])      changeImagesArray(toggleImages.arguments[i+1]);
	}
}

var selected = '';
var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		Slice_051007_over = newImage("images/Slice_051007-over.jpg");
		Slice_051007_over004 = newImage("images/Slice_051007-over-04.jpg");
		Slice_051007_over006 = newImage("images/Slice_051007-over-06.jpg");
		preloadFlag = true;
	}
}





function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=1,scrollbars=1,location=1,statusbar=1,menubar=1,resizable=1,width=617,height=948,left = 411.5,top = -24');");
}










			function valida_email(objEmail, alerta)
			{
				p_email = objEmail.value.toLowerCase();
				reg_email = /^[\w\-\.]+@[\w\-\.]+\.[a-z]{2,4}$/;
				if (! reg_email.test(p_email))
				{
					if (alerta)
					{
						alert('Invalid E-mail.');
						objEmail.focus();
						objEmail.select();
					}
					 return false;
				}
				return true;
			}
			
			function ValidateForm() {
				strValue = document.getElementById('strName');

				if(strValue.value.length==0){
					alert('Please insert your Name.');
					strValue.focus();
					return false;					
				}
				
				strValue = document.getElementById('strEmail');
				if(strValue.value.length==0){
					alert('Please insert your e-mail.');
					strValue.focus();
					return false;										
				}
				
				if(valida_email(strValue,true)==false){
					return false;	
				}
				/*
				strValue = document.getElementById('strPhone');
				if(strValue.value.length==0){
					alert('Please insert your phone number.');
					strValue.focus();
					return false;										
				}*/
				
				strValue = document.getElementById('txtDescription');
				if(strValue.value.length==0){
					alert('Please insert your message.');
					strValue.focus();
					return false;										
				}

				return true;				
			}
			
			
			
			


		function openWindow(strUrl,strOptions) {
				if(strOptions.lenght==0){
					strOptions='menubar=yes,toolbar=yes,location=yes,status=no,scrollbars=no,resizable=no,width=800,height=600,left=0,top=0';
				}

				var objWindow = window.open(strUrl, "Ventana", strOptions);
				objWindow.focus();
			}






<!-- Begin
function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=1,scrollbars=1,location=1,statusbar=1,menubar=1,resizable=1,width=617,height=775,left = 411.5,top = 62.5');");
}
// End -->