src/view_header.php

   1 <?php
   2
   3 /**
   4  * view_header.php
   5  *
   6  * Copyright (c) 1999-2002 The SquirrelMail Project Team
   7  * Licensed under the GNU GPL. For full terms see the file COPYING.
   8  *
   9  * This is the code to view the message header.
  10  *
  11  * $Id$
  12  */
  13
  14
  15 function  parse_viewheader($imapConnection,$id,$template_vars) {
  16    global $uid_support;
  17
  18    $header_full = array();
  19
  20    $read=sqimap_run_command ($imapConnection, "FETCH $id BODY[HEADER]",
  21                               true, $a, $b, $uid_support);
  22
  23     $cnum = 0;
  24     for ($i=1; $i < count($read); $i++) {
  25         $line = htmlspecialchars($read[$i]);
  26         if (eregi("^&gt;", $line)) {
  27             $second[$i] = $line;
  28             $first[$i] = '&nbsp;';
  29             $cnum++;
  30         } else if (eregi("^[ |\t]", $line)) {
  31             $second[$i] = $line;
  32             $first[$i] = '';
  33         } else if (eregi("^([^:]+):(.+)", $line, $regs)) {
  34             $first[$i] = $regs[1] . ':';
  35             $second[$i] = $regs[2];
  36             $cnum++;
  37         } else {
  38             $second[$i] = trim($line);
  39             $first[$i] = '';
  40         }
  41     }
  42     for ($i=0; $i < count($second); $i = $j) {
  43         if (isset($first[$i])) {
  44             $f = $first[$i];
  45         }
  46         if (isset($second[$i])) {
  47             $s = nl2br($second[$i]);
  48         }
  49         $j = $i + 1;
  50         while (($first[$j] == '') && ($j < count($first))) {
  51             $s .= '&nbsp;&nbsp;&nbsp;&nbsp;' . nl2br($second[$j]);
  52             $j++;
  53         }
  54         parseEmail($s);
  55         if (isset($f)) {
  56             $header_output[] = array($f,$s);
  57         }
  58     }
  59
  60     sqimap_logout($imapConnection);
  61
  62     $template_vars['full_header'] = $header_output;
  63
  64     return $template_vars;
  65 }
  66
  67 function view_header($template_vars, $pageheader='', $pagefooter='') {
  68     global $color;
  69
  70     echo $pageheader;
  71     echo '<BR>' .
  72          '<TABLE WIDTH="100%" CELLPADDING="2" CELLSPACING="0" BORDER="0"'.
  73          ' ALIGN="CENTER">' . "\n" .
  74          "   <TR><TD BGCOLOR=\"$color[9]\" WIDTH=\"100%\" ALIGN=\"CENTER\"><B>".
  75          _("Viewing Full Header") . '</B> - '.
  76          '<a href="';
  77     echo_template_var($template_vars['return_address']);
  78     echo '">' ._("View message") . "</a></b></td></tr></table>\n";
  79
  80     echo_template_var($template_vars['full_header'],
  81          array(
  82            "<table width='99%' cellpadding='2' cellspacing='0' border='0'".
  83              "align=center>\n".'<tr><td>',
  84            '<nobr><tt><b>',
  85            '</b>',
  86            '</tt></nobr>',
  87            '</td></tr></table>'."\n"
  88          ) );
  89     echo $pagefooter;
  90 }
  91
  92 ?>