Source for file empty_trash.php

Documentation is available at empty_trash.php

  1. <?php
  2.  
  3. /**
  4.  * empty_trash.php
  5.  *
  6.  * Handles deleting messages from the trash folder without
  7.  * deleting subfolders.
  8.  *
  9.  * @copyright 1999-2014 The SquirrelMail Project Team
  10.  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  11.  * @version $Id: empty_trash.php 14437 2014-01-21 22:15:03Z pdontthink $
  12.  * @package squirrelmail
  13.  */
  14.  
  15. /** This is the empty_trash page */
  16. define('PAGE_NAME''empty_trash');
  17.  
  18. /**
  19.  * Include the SquirrelMail initialization file.
  20.  */
  21. require('../include/init.php');
  22.  
  23. require(SM_PATH 'functions/imap_general.php');
  24. require(SM_PATH 'functions/imap_messages.php');
  25. require(SM_PATH 'functions/tree.php');
  26.  
  27. /* get those globals */
  28.  
  29. sqgetGlobalVar('delimiter'$delimiterSQ_SESSION);
  30.  
  31. /* finished globals */
  32.  
  33. // first do a security check
  34. sqgetGlobalVar('smtoken'$submitted_tokenSQ_GET'');
  35. sm_validate_security_token($submitted_token-1TRUE);
  36.  
  37. global $imap_stream_options// in case not defined in config
  38. $imap_stream sqimap_login($usernamefalse$imapServerAddress$imapPort0$imap_stream_options);
  39.  
  40. $mailbox $trash_folder;
  41. $boxes sqimap_mailbox_list($imap_stream);
  42.  
  43. /*
  44.  * According to RFC2060, a DELETE command should NOT remove inferiors (sub folders)
  45.  *    so lets go through the list of subfolders and remove them before removing the
  46.  *    parent.
  47.  */
  48.  
  49. /** First create the top node in the tree **/
  50. $numboxes count($boxes);
  51. for ($i 0$i $numboxes$i++{
  52.     if (($boxes[$i]['unformatted'== $mailbox&& (strlen($boxes[$i]['unformatted']== strlen($mailbox))) {
  53.         $foldersTree[0]['value'$mailbox;
  54.         $foldersTree[0]['doIHaveChildren'false;
  55.         continue;
  56.     }
  57. }
  58. /*
  59.  * Now create the nodes for subfolders of the parent folder
  60.  * You can tell that it is a subfolder by tacking the mailbox delimiter
  61.  *    on the end of the $mailbox string, and compare to that.
  62.  */
  63. $j 0;
  64. for ($i 0$i $numboxes$i++{
  65.     if (substr($boxes[$i]['unformatted']0strlen($mailbox $delimiter)) == ($mailbox $delimiter)) {
  66.         addChildNodeToTree($boxes[$i]['unformatted']$boxes[$i]['unformatted-dm']$foldersTree);
  67.     }
  68. }
  69.  
  70. // now lets go through the tree and delete the folders
  71. walkTreeInPreOrderEmptyTrash(0$imap_stream$foldersTree);
  72. // update mailbox cache
  73. $mailboxes=sqimap_get_mailboxes($imap_stream,true,$show_only_subscribed_folders);
  74. sqimap_logout($imap_stream);
  75.  
  76. // close session properly before redirecting
  77.  
  78. $location get_location();
  79. header ("Location: $location/left_main.php");

Documentation generated on Tue, 02 Sep 2014 04:17:48 +0200 by phpDocumentor 1.4.3