| 
<?php
include('hex.class.php');
 
 $obj = new Hex('test');
 $hexcode = $_POST['hexcode'];
 
 if($hexcode)
 {
 $obj->writehex(trim($hexcode));
 print '<h1>0k.</h1>';
 }
 ?>
 
 <center>
 <form method='POST' action=''>
 <textarea name='hexcode' cols='80' rows='40'>
 <?=trim($obj->gethex())?>
 </textarea>
 <br />
 <input type='submit' value='Send' />
 </form>
 </center>
 
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