function preload(images)
	{
	if (document.images)
		{
		var i = 0;
		var imageArray = new Array();
		imageArray = images.split(',');
		var imageObj = new Image();
		for(i=0; i<=imageArray.length-1; i++)
			{
			//document.write('<img src="' + imageArray[i] + '" />');// Write to page (uncomment to check images)
			imageObj.src=images[i];
			}
		}
	}