// JavaScript Document

function load_desc_img(numID)
{
	
	load_desc(numID);

}

function clear_desc_img(numID)
{
	clear_desc(numID);

}

function load_desc(num)
{	
	var DescText = document.getElementById('img_link_title' + num).innerHTML=descriptionLookup[num];
	return DescText;

}

function clear_desc(num)
{
	var DescText = document.getElementById('img_link_title' + num).innerHTML=descriptionLookup[0];
	return DescText;

}