plugins/abook_take/functions.php

   1 <?php
   2
   3 /**
   4  * functions.php
   5  *
   6  * Functions for the Address Take plugin
   7  *
   8  * @copyright &copy; 1999-2006 The SquirrelMail Project Team
   9  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  10  * @version $Id$
  11  * @package plugins
  12  * @subpackage abook_take
  13  */
  14
  15 /** SquirrelMail required files. */
  16 require_once(SM_PATH . 'functions/url_parser.php');
  17 require_once(SM_PATH . 'functions/forms.php');
  18
  19 function valid_email ($email, $verify)
  20 {
  21     global $Email_RegExp_Match;
  22
  23     if (! eregi('^' . $Email_RegExp_Match . '$', $email))
  24         return false;
  25
  26     if (! $verify)
  27         return true;
  28
  29     return checkdnsrr(substr(strstr($email, '@'), 1), 'ANY') ;
  30 }
  31
  32 function abook_take_read_string($str)
  33 {
  34     global $abook_found_email, $Email_RegExp_Match;
  35
  36     while (eregi('(' . $Email_RegExp_Match . ')', $str, $hits))
  37     {
  38         $str = substr(strstr($str, $hits[0]), strlen($hits[0]));
  39         if (! isset($abook_found_email[$hits[0]]))
  40         {
  41             echo addHidden('email[]', $hits[0]);
  42             $abook_found_email[$hits[0]] = 1;
  43         }
  44     }
  45
  46     return;
  47 }
  48
  49 function abook_take_read_array($array)
  50 {
  51     foreach ($array as $item)
  52         abook_take_read_string($item->getAddress());
  53 }
  54
  55 function abook_take_read()
  56 {
  57     global $message;
  58
  59     echo '<br />' . addForm(SM_PATH . 'plugins/abook_take/take.php') .
  60          '<center>' . "\n";
  61
  62     if (isset($message->rfc822_header->reply_to))
  63         abook_take_read_array($message->rfc822_header->reply_to);
  64     if (isset($message->rfc822_header->from))
  65         abook_take_read_array($message->rfc822_header->from);
  66     if (isset($message->rfc822_header->cc))
  67         abook_take_read_array($message->rfc822_header->cc);
  68     if (isset($message->rfc822_header->to))
  69         abook_take_read_array($message->rfc822_header->to);
  70
  71     echo addSubmit(_("Take Address")) .
  72          '</center></form>';
  73 }
  74
  75 function abook_take_pref()
  76 {
  77     global $username, $data_dir, $abook_take_verify;
  78
  79     $abook_take_verify = getPref($data_dir, $username, 'abook_take_verify', false);
  80 }
  81
  82 function abook_take_options()
  83 {
  84     global $abook_take_verify;
  85
  86     echo '<tr>' . html_tag('td',_("Address Book Take:"),'right','','style="white-space: nowrap;"') . "\n" .  '<td>' .
  87          addCheckbox('abook_take_abook_take_verify', $abook_take_verify) .
  88          _("Try to verify addresses") . "</td></tr>\n";
  89 }
  90
  91 function abook_take_save()
  92 {
  93     global $username, $data_dir;
  94
  95     if (sqgetGlobalVar('abook_take_abook_take_verify', $abook_take_abook_take_verify, SQ_POST))
  96         setPref($data_dir, $username, 'abook_take_verify', '1');
  97     else
  98         setPref($data_dir, $username, 'abook_take_verify', '');
  99 }
 100
 101 ?>