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Javascript:reurns控制器中的null_Javascript_Ajax_Laravel - Fatal编程技术网

Javascript:reurns控制器中的null

Javascript:reurns控制器中的null,javascript,ajax,laravel,Javascript,Ajax,Laravel,在ajax:data:{id:$(this.data(“idpath”)}, 是这样吗?它在控制器中返回空值。您需要使用JSON.stringify $("body").delegate("#btn-edit-jacket-variation","click",function(){ var variationid = $(this).data("id"); var variationname = $(this).data("name"); var

在ajax:data:{id:$(this.data(“idpath”)},
是这样吗?它在控制器中返回空值。

您需要使用JSON.stringify

$("body").delegate("#btn-edit-jacket-variation","click",function(){
        var variationid = $(this).data("id");
        var variationname = $(this).data("name");
        var id = $(this).data("idpath");

        $("#edit-id").val(id);
        $("#edit-jacket-id").val(jacketid);
        $('#edit-variation-id').val(variationid);
        $("#edit-variation-name").val(variationname);

        var BASE_URL = $("#hdnBaseUrl").val();

        $.ajax({
            type: 'post',
            data: {id:$(this).data("idpath")},
            url: BASE_URL + '/getsinglepath',
            success: function(data){
                $("#edit-variation-path").val(data["path"]);
            }
        });

        $("#editJacketPathModal").modal("show");
    });
stringify()方法将JavaScript值转换为JSON 字符串,如果调用了替换函数,则可以选择替换值 指定的属性,或者如果 已指定替换器数组


$(this.data(“idpath”)发出了什么警报?data:{id:id},我更改了它。我想要$(this.data(“idpath”)的值。它提醒了什么???仍然返回空值并显示此错误。{“error”:{“type”:“ErrorException”,“message”:“Trying to get property of non object”,“file”:“C:\\xampp\\htdocs\\daluna\u jacket\u v2\\app\\controllers\\AdminController.php”,“line”:1269}}{“error”:“type”:“ErrorException”,“message”:“Trying to get to property of non object”,“file”:“C:\\xampp\\htdocs\\daluna\u jacket\u v2\\app\\controllers\\AdminController.php”,“行”:1269}
$.ajax({
            type: 'post',
            data: JSON.stringify({id:$(this).data("idpath")}),
            url: BASE_URL + '/getsinglepath',
            success: function(data){
                $("#edit-variation-path").val(data["path"]);
            }
        });