<script type="text/javascript"> /* 请求Ajax 带返回值，并弹出提示框提醒 --------------------------------------------------*/ function getAjax(url, parm, callBack) { $.ajax({ type: 'post', dataType: "text", url: url, data: parm, cache: false, async: false, success: function (msg) { callBack(msg); } }); } /*删除 /*url: 表示请求路径 --------------------------------------------------*/ function DeleteData(url, id) { var parm = 'active=Del&id=' + id; if (id == undefined || id == "") { showAlertMsg('请选择要删除一行'); } else { showConfirmMsg("此操作不可恢复，确定要删除吗？", function (r) { if (r) { getAjax(url, parm, function (rs) { if (parseInt(rs) > 0) { showOverAlertMsg("删除成功！", 2000, 4); } else if (parseInt(rs) == 0) { showOverAlertMsg("该数据被关联,无法删除！", 2000, 3); } else { showOverAlertMsg("删除失败！", 2000, 5); } }); } }); } } 先看式如何调用 //删除 function DeleteOnclick() { DeleteData('SysMenu_List.aspx', Menu_Id); } </script>