超时后在jquery php中提交表单 - Submit a form in jquery php after time out?

jquery表单提交函数不工作在php，我想提交超时后的形式，但它不工作我的代码如下。谁能给出它的解

<script>
    $( document ).ready(function() {
        var c=10;
        var t;
        timedCount();
        function timedCount()
        {
            var hours = parseInt( c / 3600 ) % 24;
            var minutes = parseInt( c / 60 ) % 60;
            var seconds = c % 60;
            var result = (hours < 10 ? "0" + hours : hours) + ":" + (minutes < 10 ? "0" + minutes : minutes) + ":" + (seconds  < 10 ? "0" + seconds : seconds);
            $('#timer').html(result);
            if(c == 0 )
            {
                // form.submit();
                //$('#scoretarget').submit();
                //setConfirmUnload(false);
                document.formsubmit.submit();
                //alert("Your form  will be submited");
                //$( "#scoretarget" ).submit();
                // $('#scoretarget').submit();
                //$( "#target" ).submit();
                //window.location="logout.html";
            }else{
                c = c - 1;
                t = setTimeout(function(){
                        timedCount()
                    },1000);
            }
       }
    });
</script>

检查这个

$( document ).ready(function() {
                var c=10;
                var t;
                timedCount();
                function timedCount()
                {
                    var hours = parseInt( c / 3600 ) % 24;
                    var minutes = parseInt( c / 60 ) % 60;
                    var seconds = c % 60;
                    var result = (hours < 10 ? "0" + hours : hours) + ":" + (minutes < 10 ? "0" + minutes : minutes) + ":" + (seconds  < 10 ? "0" + seconds : seconds);
                    $('#timer').html(result);
                    if(c == 0 )
                    {
                        // form.submit();
                        //$('#scoretarget').submit();
                        //setConfirmUnload(false);
                        //document.formsubmit.submit();
                        alert("Your form  will be submited");
                        $("#scoretarget" ).submit();
                        // $('#scoretarget').submit();
                        //$( "#target" ).submit();
                        //window.location="logout.html";
                    }
                    else{
                        c = c - 1;
                        
                        t = setTimeout(function(){
                            timedCount()
                        },
                        1000);
                    }
                }
            });

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
        <form id="scoretarget" name="formsubmit" action="congrasulations.php" method="POST">
        </form>
    <div id="timer"></div>

尝试使用jquery和$( "#scoretarget" ).submit();提交表单。

这里是整个HTML代码，而不是代码片段。

<!DOCTYPE html>
<html>
    <head>
        <title></title>
    </head>
    <body>
        <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
        <script>
            $( document ).ready(function() {
                var c=10;
                var t;
                timedCount();
                function timedCount()
                {
                    var hours = parseInt( c / 3600 ) % 24;
                    var minutes = parseInt( c / 60 ) % 60;
                    var seconds = c % 60;
                    var result = (hours < 10 ? "0" + hours : hours) + ":" + (minutes < 10 ? "0" + minutes : minutes) + ":" + (seconds  < 10 ? "0" + seconds : seconds);
                    $('#timer').html(result);
                    if(c == 0 )
                    {
                        // form.submit();
                        //$('#scoretarget').submit();
                        //setConfirmUnload(false);
                        //document.formsubmit.submit();
                        alert("Your form  will be submited");
                        $("#scoretarget" ).submit();
                        // $('#scoretarget').submit();
                        //$( "#target" ).submit();
                        //window.location="logout.html";
                    }
                    else{
                        c = c - 1;
                        t = setTimeout(function(){
                            timedCount()
                        },
                        1000);
                    }
                }
            });
        </script>
        <form id="scoretarget" name="formsubmit" action="congrasulations.php" method="POST">
        </form>
        <div id="timer"></div>
    </body>
</html>

使用下面的代码提交表单而不是document.formsubmit.submit();

    $('#formId')[0].submit();

并检查表单中是否有命名为"submit"的元素，如果有，将元素名称更改为其他名称，因为它可能会阻止表单提交

1。这段代码

else{
    c = c - 1;
    t = setTimeout(function(){
        timedCount()
    }, 
    1000);
}

应:

else{
    t = setTimeout(function(){
        timedCount();
        c = c - 1;
    }, 
    1000);
}

以前，您的代码只减少c一次。您应该在 setTimeout回调函数中递减c ，因此它将被超时值递减，这是1000ms。

2。在jQuery中触发表单提交，使用:$('form').trigger('submit');

来源:http://api.jquery.com/trigger/