ztree使用心得

$.ajax({
url: "Ajaxahsx/CategoryHandler.ashx?action=Save",
data: obj,
type: 'POST',
dataType: "json",
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
success: function (data) {
alert("成功");
window.location.href = 'SearchIndex.aspx';
},
error: function (data) {
alert("程序出错");
}
})
}