/* Copyright (c) Fluid Creativity, 2007 */

function initRollOvers()
{
	var rollOvers = $$('.rollOver');

	rollOvers.each(function(el, i)
	{
		if (el.src.match('.gif') || el.src.match('.jpg') || el.src.match('.png')) {
			var preload = new Image();

			if (el.src.match('.gif')) preload.src = el.src.replace(/\.gif/, '_over.gif');
			if (el.src.match('.jpg')) preload.src = el.src.replace(/\.jpg/, '_over.jpg');
			if (el.src.match('.png')) preload.src = el.src.replace(/\.png/, '_over.png');

			el.addEvent('mouseover', function()
			{
				this.src = this.src.replace(/\.gif/, '_over.gif');
				this.src = this.src.replace(/\.jpg/, '_over.jpg');
				this.src = this.src.replace(/\.png/, '_over.png');
			});

			el.addEvent('mouseout', function()
			{
				this.src = this.src.replace(/_over\.gif/, '.gif');
				this.src = this.src.replace(/_over\.jpg/, '.jpg');
				this.src = this.src.replace(/_over\.png/, '.png');
			});
		}
	});
}

Window.onDomReady(initRollOvers);