src/webmail.php

   1 <?php
   2
   3    /**
   4     **  webmail.php -- Displays the main frameset
   5     **
   6     **  Copyright (c) 1999-2000 The SquirrelMail development team
   7     **  Licensed under the GNU GPL. For full terms see the file COPYING.
   8     **
   9     **  This file generates the main frameset. The files that are
  10     **  shown can be given as parameters. If the user is not logged in
  11     **  this file will verify username and password.
  12     **
  13     **  $Id$
  14     **/
  15
  16    session_start();
  17
  18    if (!isset($i18n_php))
  19       include ('../functions/i18n.php');
  20
  21    if(!isset($username)) {
  22       set_up_language($squirrelmail_language);
  23           include ('../themes/default_theme.php');
  24           include ('../functions/display_messages.php');
  25           printf('<html><BODY TEXT="%s" BGCOLOR="%s" LINK="%s" VLINK="%s" ALINK="%s">',
  26                           $color[8], $color[4], $color[7], $color[7], $color[7]);
  27           plain_error_message(_("You need a valid user and password to access this page!")
  28                               . "<br><a href=\"../src/login.php\">"
  29                                                   . _("Click here to log back in.") . "</a>.", $color);
  30           echo '</body></html>';
  31       exit;
  32    }
  33
  34    if (!isset($strings_php))
  35       include ('../functions/strings.php');
  36    include ('../config/config.php');
  37    include ('../functions/prefs.php');
  38    include ('../functions/imap.php');
  39    if (!isset($plugin_php))
  40       include ('../functions/plugin.php');
  41    if (!isset($auth_php))
  42       include ('../functions/auth.php');
  43
  44    include ('../src/load_prefs.php');
  45
  46    // We'll need this to later have a noframes version
  47    //
  48    // Check if the user has a language preference, but no cookie.
  49    // Send him a cookie with his language preference, if there is
  50    // such discrepancy.
  51    $my_language=getPref($data_dir, $username, "language");
  52    if ($my_language != $squirrelmail_language)
  53      setcookie('squirrelmail_language', $my_language, time()+2592000);
  54
  55    set_up_language(getPref($data_dir, $username, 'language'));
  56
  57    echo "<html><head>\n";
  58    echo '<TITLE>';
  59    echo $org_title;
  60    echo '</TITLE>';
  61
  62    $bar_size = $left_size;
  63
  64    if ($location_of_bar == 'right')
  65    {
  66       echo "<FRAMESET COLS=\"*, $left_size\" NORESIZE=yes BORDER=0>";
  67    } else {
  68       echo "<FRAMESET COLS=\"$left_size, *\" NORESIZE BORDER=0>";
  69    }
  70
  71 /**
  72     There are three ways to call webmail.php
  73     1.  webmail.php
  74          - This just loads the default entry screen.
  75     2.  webmail.php?right_frame=right_main.php&sort=X&startMessage=X&mailbox=XXXX
  76          - This loads the frames starting at the given values.
  77     3.  webmail.php?right_frame=folders.php
  78          - Loads the frames with the Folder options in the right frame.
  79
  80     This was done to create a pure HTML way of refreshing the folder list since
  81     we would like to use as little Javascript as possible.
  82 **/
  83    if (!isset($right_frame)) $right_frame = "";
  84
  85    if ($right_frame == 'right_main.php') {
  86       $urlMailbox = urlencode($mailbox);
  87       $right_frame_url = "right_main.php?mailbox=$urlMailbox&sort=$sort&startMessage=$startMessage";
  88    } else if ($right_frame == 'options.php') {
  89       $right_frame_url = 'options.php';
  90    } else if ($right_frame == 'folders.php') {
  91       $right_frame_url = 'folders.php';
  92    } else {
  93       if (!isset($just_logged_in)) $just_logged_in = 0;
  94       $right_frame_url = "right_main.php?just_logged_in=$just_logged_in";
  95    }
  96
  97    if ($location_of_bar == 'right')
  98    {
  99       echo "<FRAME SRC=\"$right_frame_url\" NAME=\"right\">";
 100       echo '<FRAME SRC="left_main.php" NAME="left">';
 101    }
 102    else
 103    {
 104       echo '<FRAME SRC="left_main.php" NAME="left">';
 105       echo "<FRAME SRC=\"$right_frame_url\" NAME=\"right\">";
 106    }
 107
 108 ?>
 109 </FRAMESET>
 110 </HEAD></HTML>