TP3.2 使用 ajax 写法demo

<th><input type="number" value="{$list['custom_sort']}" style="width: 50px" data-id="{$list.id}" onblur="fun_sort(this)"></th>

<script>
    function fun_sort(e) {
        var formData = new FormData();
        formData.append("id",$(e).attr("data-id"));
        formData.append("custom_sort",$(e).val());
        $.ajax({
            type: "POST",
            dataType:'json',
            contentType: false,
            processData: false,
            url: "?s=admin&a=fun_sort",
            data: formData,
            success:function(data){
                console.log(data);
                if(data.code == 1){
                    window.location.href = "?s=admin&a=notice";