SyntaxError:JSON.parse:在JSON数据的第1行第5列的JSON数据之后出现意外的非空白字符

时间:2015-10-26 13:49:42

标签: jquery json ajax coldfusion

我正在使用jQuery ajax来调用我已验证正在工作并提交到sql数据库的coldfusion查询。我收到此JSON错误:SyntaxError: JSON.parse: unexpected non-whitespace character after JSON data at line 1 column 5 of the JSON data

所有内容仍然正确地发布到数据库,但错误导致它无法进入窗口重新加载的成功路由。有没有人注意到我在这里做错了什么?

JS

$('#employeeLoggedOut').on('submit', function (e) {
        e.preventDefault();
        //alert($(this).serialize());
        console.log($(this).serialize());
        $.ajax({
            // the location of the CFC to run
            url: "proxy/Completed.cfm",
            // send a GET HTTP operation
            type: "post",
            // tell jQuery we're getting JSON back
            dataType: "json",
            // send the data to the CFC
             data: $('#employeeLoggedOut').serialize(),
            // this gets the data returned on success
            success: function (data) {
                console.log(data);
                window.location.reload();
            }, 
            // this runs if an error
            error: function (xhr, textStatus, errorThrown) {
                // show error
                console.log(errorThrown);
            }
        });
    });
});

CF

<cfset session.dealerwork.completedname = form.CompletedName >
    <cfoutput>#SerializeJSON(session.dealerwork.completedname)#</Cfoutput>

<cfset session.dealerwork.idtocomplete = form.selectedRow >
    <cfoutput>#SerializeJSON(session.dealerwork.idtocomplete)#</Cfoutput>

    <cfquery name="completeBatch">
        UPDATE dbo.Dealer_Track_Work 
        SET Date_Complete = getDate(),
            Closed_by = <cfqueryparam value="#session.dealerwork.completedname#" cfsqltype="cf_sql_varchar">
        WHERE id = <cfqueryparam value="#session.dealerwork.idtocomplete#" cfsqltype="cf_sql_integer">
    </cfquery>

1 个答案:

答案 0 :(得分:2)

您只能发送一个json输出,而您正在发送几个。

尝试发送:

<cfoutput>#SerializeJSON(session.dealerwork)#</cfoutput> 

然后作为回应,您应该有2个对象属性completednameidtocomplete

似乎您应该在发送肯定响应之前首先确认更新查询