//1.打开窗口
function WinOpen(url, heightV, widthV) {    var iTop2 = (window.screen.availHeight - 20 - heightV) / 2;    var iLeft2 = (window.screen.availWidth - 10 - widthV) / 2;    var params = ‘menubar:no;dialogHeight=‘ + heightV + ‘;dialogWidth=‘ + widthV + ‘;dialogLeft=‘ + iLeft2 + ‘px;dialogTop=‘ + iTop2 + ‘px;resizable=yes;scrollbars=0;resizeable=0;center=yes;location:no;status:no‘    window.showModalDialog(url, window, params);    }

//2.删除JQUERY.AJAX操作function DelAtt(aid, pid) {            if (confirm(‘确定要删除吗?‘)) {                $.ajax({                    url: ‘Ajax.aspx‘,                    type: ‘post‘, //数据发送方式                     dataType: ‘html‘,                       //接受数据格式 (这里有很多,常用的有html,xml,js,json)                     data: { type: ‘DelAtt‘, aid: aid, pid: pid }, //要传递的数据                     async: false,                    success: function (msg) { //成功                         if (msg != "") {                            $("#tdAtt").html(msg);                        }                    }                });            }        }