jQuery实现鼠标滑过遮罩并高亮显示效果

 1 <script type="text/javascript">
 2     $(function() { 
 3         var conAry = $("[name=h_light]"); 
 4         conAry.each(function(){ 
 5         var $this = $(this); 
 6         var els = $("a", $this); 
 7         els.each(function(){ 
 8         var el = $(this); 
 9         el.mouseover(function() { 
10         els.css({ "opacity": 0.2}); 
11         el.animate({ "opacity": 0.9 }); 
12         }); 
13         }); 
14         $this.mouseout(function() { 
15         els.css("opacity", 1); 
16         }); 
17         }); 
18         }); 
19 
20  
21 
22 </script>
原文地址:https://www.cnblogs.com/a252336799/p/8579698.html