dongqing4070 2018-03-24 07:20
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选中复选框后如何将用户发送到不同的页面？

<form entype="multipart/form-data" method="GET" action="">
          <div class="box-body">
            <input class="form-control input-lg" name="keyword" type="text" placeholder="Masukkan kata kunci">
          </div>
          <div class="box-body">
            <input value="1" type="checkbox" class="minimal" name="queryexp" />
            Gunakan query expansion
          </div>
          <div class="box-footer">
            <button type="submit" class="btn btn-primary" value="Submit">Submit</button>
          </div>
        </form>

Hi hello I want to ask a simple question. The code above is search.php, I want to send the form to a different page based on if the checkbox is checked or not. If the checkbox is checked it will be directed to resqueryexp.php, but if not it will be directed to result.php

I have been trying to adding this code but it doesn't work.

<?php

if (isset($_GET['queryexp'])){

    header("Location: resqueryexp.php");

}else{

   header("Location: result.php");
}?>

Sorry for my bad English and Thanks in advance.

  • 写回答

2条回答 默认 最新

  • duanpu1963 2018-03-24 07:55
    关注

    <?php
if ( isset( $_GET['submit'] )) {
  if ($_GET['queryexp'] == 1 ){
     header("Location: resqueryexp.php");
     exit;
}
else 
{
     header("Location: result.php");
     exit;
  }
}   
?>
<html>
<head><title>test</title>
</head>
<body>
    <form enctype="multipart/form-data" method="GET" action="">
              <div class="box-body">
                <input class="form-control input-lg" name="keyword" type="text" placeholder="Masukkan kata kunci">
              </div>
              <div class="box-body">
                <input value="1" type="checkbox" class="minimal" name="queryexp" />
                Gunakan query expansion
              </div>
              <div class="box-footer">
                <button type="submit" name="submit" class="btn btn-primary" value="Submit">Submit</button>
              </div>
            </form>

    This code won't run here at SO, but this is how it may work on your webserver. The important part is to test if the form was submitted. So, in this case, I gave the submit button the name of "submit" and then tested with PHP to see if the form was even submitted. If the form is submitted and if the checkbox is checked, the redirect via header() occurs. Otherwise, if the checkbox is unchecked, then the redirect occurs via header to result.php. You may avoid header issues by making an adjustment to you PHP.ini settings and adding this line "output_buffering = On".

    Note: usually a form with the enctype attribute having a value of "multipart/form-data" involves submitting a file and under such circumstances the method attribute should be a POST request instead of a GET; see MDN.

    </div>
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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