// JavaScript Document
// Archirecture display support using rollover product tiles
function RO_init()
{
	if (document.getElementById)
		var x = document.getElementById('mouseovers').getElementsByTagName('IMG');
	else if (document.all)
		var x = document.all['mouseovers'].all.tags('IMG');
	else return;
	var preloads = new Object();
	for (var i=0;i<x.length;i++)
	{
		preloads['n' + x[i].id] = new Image;
		preloads['n' + x[i].id].src = 'images/optix_parts/tile_' + x[i].id + '_lite.gif';
		preloads['o' + x[i].id] = new Image;
		preloads['o' + x[i].id].src = 'images/optix_parts/tile_' + x[i].id + '_dark.gif';
//		preloads['a' + x[i].id] = new Image;
//		preloads['a' + x[i].id].src = 'images/optix_parts/' + x[i].id + '_inst.gif';
		
		x[i].onmouseover = function () {this.src=preloads['o' + this.id].src;document.getElementById('instruct').src='images/optix_parts/' +  this.id + '_inst.gif';}
		x[i].onmouseout = function () {this.src=preloads['n' + this.id].src;}
	}
}
addLoadEvent(function() { RO_init();});

// -- end hiding