jQuery同时处理一个控件的click和dblclick事件

 1 jQuery.fn.single_double_click = function(single_click_callback, double_click_callback, timeout) {
 2   return this.each(function(){
 3     var clicks = 0, self = this;
 4     jQuery(this).click(function(event){
 5       clicks++;
 6       if (clicks == 1) {
 7         setTimeout(function(){
 8           if(clicks == 1) {
 9             single_click_callback.call(self, event);
10           } else {
11             double_click_callback.call(self, event);
12           }
13           clicks = 0;
14         }, timeout || 300);
15       }
16     });
17   });
18 }