plugins/abook_take/functions.php

   1 <?php
   2
   3 /**
   4  * functions.php
   5  *
   6  * Copyright (c) 1999-2005 The SquirrelMail Project Team
   7  * Licensed under the GNU GPL. For full terms see the file COPYING.
   8  *
   9  * Functions for the Address Take plugin
  10  *
  11  * $Id$
  12  * @package plugins
  13  * @subpackage abook_take
  14  */
  15
  16 /** SquirrelMail required files. */
  17 require_once(SM_PATH . 'functions/url_parser.php');
  18 require_once(SM_PATH . 'functions/forms.php');
  19
  20 function valid_email ($email, $verify)
  21 {
  22     global $Email_RegExp_Match;
  23
  24     if (! eregi('^' . $Email_RegExp_Match . '$', $email))
  25         return false;
  26
  27     if (! $verify)
  28         return true;
  29
  30     return checkdnsrr(substr(strstr($email, '@'), 1), 'ANY') ;
  31 }
  32
  33 function abook_take_read_string($str)
  34 {
  35     global $abook_found_email, $Email_RegExp_Match;
  36
  37     while (eregi('(' . $Email_RegExp_Match . ')', $str, $hits))
  38     {
  39         $str = substr(strstr($str, $hits[0]), strlen($hits[0]));
  40         if (! isset($abook_found_email[$hits[0]]))
  41         {
  42             echo addHidden('email[]', $hits[0]);
  43             $abook_found_email[$hits[0]] = 1;
  44         }
  45     }
  46
  47     return;
  48 }
  49
  50 function abook_take_read_array($array)
  51 {
  52     foreach ($array as $item)
  53         abook_take_read_string($item->getAddress());
  54 }
  55
  56 function abook_take_read()
  57 {
  58     global $message;
  59
  60     echo '<br />' . addForm(SM_PATH . 'plugins/abook_take/take.php') .
  61          '<center>' . "\n";
  62
  63     if (isset($message->rfc822_header->reply_to))
  64         abook_take_read_array($message->rfc822_header->reply_to);
  65     if (isset($message->rfc822_header->from))
  66         abook_take_read_array($message->rfc822_header->from);
  67     if (isset($message->rfc822_header->cc))
  68         abook_take_read_array($message->rfc822_header->cc);
  69     if (isset($message->rfc822_header->to))
  70         abook_take_read_array($message->rfc822_header->to);
  71
  72     echo addSubmit(_("Take Address")) .
  73          '</center></form>';
  74 }
  75
  76 function abook_take_pref()
  77 {
  78     global $username, $data_dir, $abook_take_verify;
  79
  80     $abook_take_verify = getPref($data_dir, $username, 'abook_take_verify', false);
  81 }
  82
  83 function abook_take_options()
  84 {
  85     global $abook_take_verify;
  86
  87     echo '<tr>' . html_tag('td',_("Address Book Take:"),'right','','style="white-space: nowrap;"') . "\n" .  '<td>' .
  88          addCheckbox('abook_take_abook_take_verify', $abook_take_verify) .
  89          _("Try to verify addresses") . "</td></tr>\n";
  90 }
  91
  92 function abook_take_save()
  93 {
  94     global $username, $data_dir;
  95
  96     if (sqgetGlobalVar('abook_take_abook_take_verify', $abook_take_abook_take_verify, SQ_POST))
  97         setPref($data_dir, $username, 'abook_take_verify', '1');
  98     else
  99         setPref($data_dir, $username, 'abook_take_verify', '');
 100 }
 101
 102 ?>