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     **/
  14
  15    session_start();
  16
  17    if (!isset($i18n_php))
  18       include ("../functions/i18n.php");
  19
  20    if(!isset($username)) {
  21       set_up_language($squirrelmail_language);
  22           include ("../themes/default_theme.php");
  23           include ("../functions/display_messages.php");
  24           printf('<html><BODY TEXT="%s" BGCOLOR="%s" LINK="%s" VLINK="%s" ALINK="%s">',
  25                           $color[8], $color[4], $color[7], $color[7], $color[7]);
  26           plain_error_message(_("You need a valid user and password to access this page!")
  27                               . "<br><a href=\"../src/login.php\">"
  28                                                   . _("Click here to log back in.") . "</a>.", $color);
  29           echo "</body></html>";
  30       exit;
  31    }
  32
  33    include ("../config/config.php");
  34    include ("../functions/prefs.php");
  35    include ("../functions/imap.php");
  36    if (!isset($plugin_php))
  37       include ("../functions/plugin.php");
  38    if (!isset($auth_php))
  39       include ("../functions/auth.php");
  40    if (!isset($strings_php))
  41       include ("../functions/strings.php");
  42
  43    include ("../src/load_prefs.php");
  44
  45    // We'll need this to later have a noframes version
  46    set_up_language(getPref($data_dir, $username, "language"));
  47
  48    echo "<html><head>\n";
  49    echo "<TITLE>";
  50    echo "$org_title";
  51    echo "</TITLE>";
  52
  53    $bar_size = $left_size;
  54
  55    if ($location_of_bar == 'right')
  56    {
  57       echo "<FRAMESET COLS=\"*, $left_size\" NORESIZE=yes BORDER=0>";
  58    } else {
  59       echo "<FRAMESET COLS=\"$left_size, *\" NORESIZE BORDER=0>";
  60    }
  61
  62 /**
  63     There are three ways to call webmail.php
  64     1.  webmail.php
  65          - This just loads the default entry screen.
  66     2.  webmail.php?right_frame=right_main.php&sort=X&startMessage=X&mailbox=XXXX
  67          - This loads the frames starting at the given values.
  68     3.  webmail.php?right_frame=folders.php
  69          - Loads the frames with the Folder options in the right frame.
  70
  71     This was done to create a pure HTML way of refreshing the folder list since
  72     we would like to use as little Javascript as possible.
  73 **/
  74    if ($right_frame == "right_main.php") {
  75       $urlMailbox = urlencode($mailbox);
  76       $right_frame_url = "right_main.php?mailbox=$urlMailbox&sort=$sort&startMessage=$startMessage";
  77    } else if ($right_frame == "options.php") {
  78       $right_frame_url = "options.php";
  79    } else if ($right_frame == "folders.php") {
  80       $right_frame_url = "folders.php";
  81    } else {
  82       if (!isset($just_logged_in)) $just_logged_in = 0;
  83       $right_frame_url = "right_main.php?just_logged_in=$just_logged_in";
  84    }
  85
  86    if ($location_of_bar == 'right')
  87    {
  88       echo "<FRAME SRC=\"$right_frame_url\" NAME=\"right\">";
  89       echo "<FRAME SRC=\"left_main.php\" NAME=\"left\">";
  90    }
  91    else
  92    {
  93       echo "<FRAME SRC=\"left_main.php\" NAME=\"left\">";
  94       echo "<FRAME SRC=\"$right_frame_url\" NAME=\"right\">";
  95    }
  96
  97 ?>
  98 </FRAMESET>
  99 </HEAD></HTML>