背景样式(鼠标点击后心形图形)

 1 <script type="text/javascript">
 2 /* 鼠标特效 */
 3 var a_idx = 0;
 4 jQuery(document).ready(function($) {
 5     $("body").click(function(e) {
 6         var a = new Array("?富强?","?民主?","?文明?","?和谐?","?自由?","?平等?","?公正?","?法治?","?爱国?","?敬业?","?诚信?","?友善?");
 7         var $i = $("<span></span>").text(a[a_idx]);
 8         a_idx = (a_idx + 1) % a.length;
 9         var x = e.pageX,
10         y = e.pageY;
11         $i.css({
12             "z-index": 999999999999999999999999999999999999999999999999999999999999999999999,
13             "top": y - 20,
14             "left": x,
15             "position": "absolute",
16             "font-weight": "bold",
17             "color": "rgb("+~~(255*Math.random())+","+~~(255*Math.random())+","+~~(255*Math.random())+")"
18         });
19         $("body").append($i);
20         $i.animate({
21             "top": y - 180,
22             "opacity": 0
23         },
24         1500,
25         function() {
26             $i.remove();
27         });
28     });
29 });
30 </script>