/* jQuery rollover 1.0 --- 2010 */

$(function(){
	$(".imgover").hover(
		function(){
			esrc = $(this).attr("src");
			ftype = esrc.substring(esrc.lastIndexOf('.'), esrc.length);
			hsrc = esrc.replace(ftype, '_o'+ftype);
			$(this).attr("src",hsrc);
		},
		function(){$(this).attr("src",esrc);}
	);
});