<input type="text" name="address4" id="address4" onFocus="open1(this);"> 函数则加一个对象function open1(ob) {   var id=$(ob).attr("id");   alert(id); }

 

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/*

 * 获取所有选择的ids  */function getSelectedIds(){     var ids = "";      $("input[name='ids']:checked").each(function (i, o) {            ids += $(this).val();            ids += ",";      });       if (ids.length < 1 ) {          return false;      }      ids = ids.substring(0,ids.length-1);      return ids;      } /*  * url追加ids  */function getURLAppendIDs(ob){     var ids =getSelectedIds();     if(ids.length>0){         var url =($(ob).attr("action"))+"?id="+ids;          $(ob).attr("action",url);     }    }

 <input type="button" id="netease"  value="网易绑定" οnclick="getURLAppendIDs(this)" class="button btn-green"  action="/ecloud/yneteasebinding/create.do" target="ajaxTodo" />