// JScript File
/*
  This File contains functions used throughout the site.
*/

function swap(url) {
//alert (url);   
var myImage = document.getElementById('mainPic');
myImage.src = url;
}

function swap2(url, contentID) {
//alert (url);   
var myImage = document.getElementById('mainPic');
myImage.src = url;
	//set the mainText elements text
	var x;
	x = document.getElementById("currentImageText");
    //alert (contentID);
	var v;
	v = document.getElementById(contentID + 'imgText');
	//alert(v.innerHTML);
	var y;
	y = document.getElementById("hiddenContentID");
	if(y != null && y != "")
	{
		y.innerHTML = contentID;
	}

	var d;
	d = document.getElementById(contentID + 'imgTitle');
	//alert(d.innerHTML);
	var z;
	z = document.getElementById("hiddenDisplayTitle");
	if(z != null && z != "")
	{
		z.innerHTML = d.innerHTML;
	}

	x.innerHTML = v.innerHTML;	
}

//function swap2(url, altText, contentID) {
//alert (url);   
//var myImage = document.getElementById('mainPic');
//myImage.src = url;
//myImage.setAttribute("alt", altText);
	//set the mainText elements text
//	var x;
//	x = document.getElementById("currentImageText");

//	var v;
//	v = document.getElementById(contentID + 'imgText');
	//alert(v.innerHTML);
//	var y;
//	y = document.getElementById("hiddenContentID");
//	y.innerHTML = contentID;

//	x.innerHTML = v.innerHTML;
//}

function swap(url, altText) {
//alert (url + "\n" + altText);   
var myImage = document.getElementById('mainPic');
myImage.src = url;
myImage.setAttribute("alt", altText);
}

function swap(url, altText, contentId) {
//alert (url + "\n" + altText + "\n" + contentId);   
var myImage = document.getElementById('mainPic');
myImage.src = url;
myImage.setAttribute("alt", altText);

var oldImageText;
var elem = document.getElementsByTagName("div");
//alert (elem.length);
var arr = new Array();
     for(i = 0,iarr = 0; i < elem.length; i++) {
          att = elem[i].getAttribute("name");
        // alert(elem[i].getAttribute("name"));
          if(att == 'Visible') {
           
               arr[iarr] = elem[i];
               iarr++;
	             oldImageText = elem[i];
               
          }
     }
//alert (oldImageText.length);
//oldImageText.setAttribute("class", "hideBlock");
oldImageText.style.display = "none";
oldImageText.removeAttribute("name");
//alert (oldImageText);

var myImageText = document.getElementById(contentId + 'imgText');
myImageText.setAttribute('name','Visible');
myImageText.style.display = "block";
//alert (myImageText);
}

function GotoForm(url)
{
	var y;
	y = document.getElementById("hiddenContentID");

	//alert (url + "\n" + y.innerHTML);

	window.location = url + '?contentid=' + y.innerHTML;
}

function GotoForm2(url)
{
	var y;
	y = document.getElementById("hiddenContentID");

	var z;
	z = document.getElementById("hiddenDisplayTitle");

	//alert (url + "\n" + y.innerHTML);

	window.location = url + '?contentid=' + y.innerHTML + '&displayTitle=' + z.innerHTML;
}