function rollOver(img_name, img_src)
	{
	document[img_name].src=img_src; 
	} 
	
function cockass(location) {
	window.open('includes/show_location.php?location='+location,'info','width=500 height=550 scrollbars=yes');
}

function openNewWindow(URLtoOpen, windowName, windowFeatures) {
	newWindow=window.open(URLtoOpen, windowName, windowFeatures); 
	}