var curr_prod = 0;

	function changeImage(id) 
	{
		var image = document.getElementById('pImage');
		image.src = product_images[id];

		curr_prod = id;

		getSWF('block').SetVariable("boxVar.strg", product_titles[id]);

		if (product_urls[id])
		{
			document.getElementById('pUrl').innerHTML = product_urls[id];
			document.getElementById('pUrl').href      = product_urls[id];
		}
		else
		{
			document.getElementById('pUrl').innerHTML =	"";
		}
	} 


	// Fix to get the name of the flash object for Firefox
	function getSWF(movieName) 
	{
	    if (navigator.appName.indexOf("Microsoft") != -1) 
		{
        	return window[movieName];
	    }
	    else 
		{
	      if(document[movieName].length != undefined)
		  {
	          return document[movieName][1];
	      }
        
		  return document[movieName];
	    }
	}



	function prevImage() {
		var image = document.getElementById('pImage');
		var newid = curr_prod - 1;
		if (newid < 0)
			newid = max_prods;

		image.src = product_images[newid];
		getSWF('block').SetVariable("boxVar.strg", product_titles[newid]);

		if (product_urls[newid])
		{
			document.getElementById('pUrl').innerHTML 		= product_urls[newid];
			document.getElementById('pUrl').innerHTML.href  = product_urls[newid];
		}
		else
		{
			document.getElementById('pUrl').innerHTML =	"";
		}
		curr_prod = newid;
	} 

	function nextImage() {
		var image = document.getElementById('pImage');
		var newid = curr_prod + 1;
		if (newid > max_prods)
			newid = 0;

		image.src = product_images[newid];
		getSWF('block').SetVariable("boxVar.strg", product_titles[newid]);
		if (product_urls[newid])
		{
			document.getElementById('pUrl').innerHTML = product_urls[newid];
			document.getElementById('pUrl').innerHTML.href  = product_urls[newid];
		}
		else
		{
			document.getElementById('pUrl').innerHTML =	"";
		}
		curr_prod = newid;
	} //nextImage() function