dsn1327 2017-11-01 03:56
浏览 59

使用jquery在php中10秒后自动点击提交

I am trying to auto submit for after 10s in PHP using jquery. but no action is done.

I tried:

<?php echo "<div class="page-header">
            <h1 class="h2"></h1>
        </div>
        <script>
            var checkState = function(){
      jQuery.ajax({
        url: 'check_diffex.php?od=$scdate'
      }).done(function(data){
        if(data.diffex >= 10) {
        $('#quizsb').submit();          
      });    
    }    
    checkState();    
            </script>
    <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jque‌​ry.min.js"></script>
    <form method="post" action="qform.php?srn=<?php echo $srn ?>&id=<?php echo $id ?>" enctype="multipart/form-data" class="form-horizontal" id="quizsb">
.....
</form
"?>

check_diffex.php

<?php

header('Content-Type: application/json');
if(isset($_GET['od'])){
    $deotd = $_GET['od'];
}
date_default_timezone_set('Asia/Calcutta');
$cdate = date('Y-m-d H:i:s ', time());
$scdate = strtotime($cdate);

$e = $scdate - $deotd;

// You would calculate a real value here
echo json_encode([
  'diffex' => $e
]);
?>

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  • duanchun1881 2017-11-01 04:13
    关注

    use setTimeout function. Below code submit form automatically after 10sec from page load 

    <!DOCTYPE html>
<html>
<body>

<p>Enter some text in the fields below, then press the "Submit form" button to submit the form.</p>

<form id="myForm" action="/action_page.php">
  First name: <input type="text" name="fname"><br>
  Last name: <input type="text" name="lname"><br><br>
  <input type="button" onclick="myFunction()" value="Submit form">
</form>

<script>
    setTimeout(function(){ document.getElementById("myForm").submit(); }, 10000);
    
</script>

</body>
</html>

    </div>
    评论

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