$(document).ready(function(){
	$('.ct_vote a img').hover(function(){
		var numsao = $(this).attr('title');
		for(i=1;i<=5;i++){
			if(i<=numsao){
                $('.ct_vote a').children('.'+i).attr('src',base_url+'images/sao1.jpg');
			}else{
                $('.ct_vote a').children('.'+i).attr('src',base_url+'images/sao2.jpg');
			}
		}
	});
	/*
	$('.ct_vote a img').click(function(){
		var diem = $(this).attr('title');
		//alert(diem);
		
		return false;
	});
	*/
});