docs/hilight.php

   1 <?php
   2
   3 $filename = htmlspecialchars($_REQUEST['filename']);
   4
   5 if ($filename)
   6 {
   7         if (substr($filename, 0, 2) == './')
   8         {
   9                 $filename = substr($filename, 2);
  10         }
  11 }
  12
  13 echo <<<HTML
  14 <form action="hilight.php" method="get" name="hilite">
  15 File name: <input type="text" name="filename" value="./$filename" size="35" />
  16 <input type="submit" value="Process" accesskey="s" />
  17 </form>
  18 HTML;
  19
  20 if ($filename)
  21 {
  22         echo '<hr />';
  23         highlight_file("../$filename");
  24 }