swape.net alireza balouch

19Feb/080

favicon2png

Here is a script to download the favicon.ico files from a website and save it as a png file.

You must have imagemagick installed on your server to convert the ico file to png.

  1.  
  2. <!--- html code ---->
  3. <form action="?" method="post">
  4.   <input id="site" name="site" type="text"
  5. value="<?php echo $_POST['site']; ?/>" />
  6.   <input type="submit" />
  7. </form>
  8.  
  9. < ?php
  10. //--- favicon2png by Alireza Balouch @ swape.net 2008
  11.  
  12. if($_POST['site'] != ''){
  13.  
  14. //finding the hostname
  15. $host = parse_url($_POST['site']);
  16. $host = $host['host'];
  17. $host = explode('.' , $host);
  18. $host = $host[count($host) -2];
  19. $filename = 'img/' . $host . '.png';
  20.  
  21. if (!is_file($filename)){
  22. // getting the favicon
  23. $handle = fopen( $_POST['site'] . '/favicon.ico', "rb");
  24. $contents = stream_get_contents($handle);
  25. fclose($handle);
  26.  
  27. file_put_contents('fav.ico' , $contents );
  28. // converting to png
  29. $StrExec = '/usr/local/bin/convert fav.ico -resize 24x24\> ' . $filename ;
  30. $ret = exec($StrExec);
  31. }
  32. echo '<img src="' . $filename . '" />' . $_POST['site'];
  33. }
  34. ?>
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