src/view_header.php

   1 <?php
   2
   3 /**
   4  * view_header.php
   5  *
   6  * This is the code to view the message header.
   7  *
   8  * @copyright &copy; 1999-2007 The SquirrelMail Project Team
   9  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  10  * @version $Id$
  11  * @package squirrelmail
  12  */
  13
  14 /**
  15  * Include the SquirrelMail initialization file.
  16  */
  17 require('../include/init.php');
  18
  19 /* SquirrelMail required files. */
  20 require_once(SM_PATH . 'functions/imap.php');
  21 require_once(SM_PATH . 'functions/url_parser.php');
  22
  23 function parse_viewheader($imapConnection,$id, $passed_ent_id) {
  24
  25     $header_output = array();
  26     $second = array();
  27     $first = array();
  28
  29     if (!$passed_ent_id) {
  30         $read=sqimap_run_command ($imapConnection, "FETCH $id BODY[HEADER]",
  31                               true, $a, $b, TRUE);
  32     } else {
  33         $query = "FETCH $id BODY[".$passed_ent_id.'.HEADER]';
  34         $read=sqimap_run_command ($imapConnection, $query,
  35                               true, $a, $b, TRUE);
  36     }
  37     $cnum = 0;
  38     for ($i=1; $i < count($read); $i++) {
  39         $line = htmlspecialchars($read[$i]);
  40         switch (true) {
  41             case (eregi("^&gt;", $line)):
  42                 $second[$i] = $line;
  43                 $first[$i] = '&nbsp;';
  44                 $cnum++;
  45                 break;
  46             case (eregi("^[ |\t]", $line)):
  47                 $second[$i] = $line;
  48                 $first[$i] = '';
  49                 break;
  50             case (eregi("^([^:]+):(.+)", $line, $regs)):
  51                 $first[$i] = $regs[1] . ':';
  52                 $second[$i] = $regs[2];
  53                 $cnum++;
  54                 break;
  55             default:
  56                 $second[$i] = trim($line);
  57                 $first[$i] = '';
  58                 break;
  59         }
  60     }
  61     for ($i=0; $i < count($second); $i = $j) {
  62         $f = (isset($first[$i]) ? $first[$i] : '');
  63         $s = (isset($second[$i]) ? nl2br($second[$i]) : '');
  64         $j = $i + 1;
  65         while (($first[$j] == '') && ($j < count($first))) {
  66             $s .= '&nbsp;&nbsp;&nbsp;&nbsp;' . nl2br($second[$j]);
  67             $j++;
  68         }
  69         $lowf=strtolower($f);
  70         /* do not mark these headers as emailaddresses */
  71         if($lowf != 'message-id:' && $lowf != 'in-reply-to:' && $lowf != 'references:') {
  72             parseEmail($s);
  73         }
  74         if ($f) {
  75             $header_output[] = array($f,$s);
  76         }
  77     }
  78     sqimap_logout($imapConnection);
  79     return $header_output;
  80 }
  81
  82 /* get global vars */
  83 if ( sqgetGlobalVar('passed_id', $temp, SQ_GET) ) {
  84   $passed_id = (int) $temp;
  85 }
  86 if ( sqgetGlobalVar('mailbox', $temp, SQ_GET) ) {
  87   $mailbox = $temp;
  88 }
  89 if ( !sqgetGlobalVar('passed_ent_id', $passed_ent_id, SQ_GET) ) {
  90   $passed_ent_id = '';
  91 }
  92 sqgetGlobalVar('delimiter',  $delimiter,    SQ_SESSION);
  93
  94 $imapConnection = sqimap_login($username, false, $imapServerAddress,
  95                                $imapPort, 0);
  96 $mbx_response = sqimap_mailbox_select($imapConnection, $mailbox, false, false, true);
  97 $header = parse_viewheader($imapConnection,$passed_id, $passed_ent_id);
  98
  99 $aTemplateHeaders = array();
 100 foreach ($header as $h) {
 101     $aTemplateHeaders[] = array (
 102                                     'Header' => $h[0],
 103                                     'Value' => $h[1]
 104                                 );
 105 }
 106
 107 sqgetGlobalVar('QUERY_STRING', $queryStr, SQ_SERVER);
 108 $ret_addr = SM_PATH . 'src/read_body.php?'.$queryStr;
 109
 110 displayPageHeader( $color, $mailbox );
 111
 112 $oTemplate->assign('view_message_href', $ret_addr);
 113 $oTemplate->assign('headers', $aTemplateHeaders);
 114
 115 $oTemplate->display('view_header.tpl');
 116
 117 $oTemplate->display('footer.tpl');
 118 ?>