这是最有可能是您使用的是按钮或提交来触发Ajax事件。试试这个：

  $（'＃exportForm）。递交（函数（五）{
        即preventDefault（）;
        $阿贾克斯（{
            键入：POST，
            网址：$（本）.attr（行动），
            数据：$（本）.serialize（）
            成功：函数（响应）{
                的console.log（响应）;
            }
        }）;

        返回false;
    }）;
 

I've got a form that I'm capturing via jquery and sending via ajax. My problem is that the form submits more than once every time I refresh the page.

I've tried to unbind the submit button but then the form is posted normally after the first submit. Any help would be appreciated

$('#exportForm').submit(function(){

        $.ajax({
            type: "POST",
            url: $(this).attr( 'action' ),
            data: $(this).serialize(),
            success: function( response ) {
                $('#exportForm').unbind('submit');
                console.log( response );
            }
        });

        return false;
    });

It's most likely that you're using a button or submit to trigger the ajax event. Try this:

$('#exportForm').submit(function(e){
        e.preventDefault();
        $.ajax({
            type: "POST",
            url: $(this).attr( 'action' ),
            data: $(this).serialize(),
            success: function( response ) {
                console.log( response );
            }
        });

        return false;
    });