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($squirrelmail_language);
  22       echo _("You need a valid user and password to access this page!");
  23       exit;
  24    }
  25
  26    include ("../config/config.php");
  27    include ("../functions/prefs.php");
  28    include ("../functions/imap.php");
  29    if (!isset($plugin_php))
  30       include ("../functions/plugin.php");
  31    if (!isset($auth_php))
  32       include ("../functions/auth.php");
  33    if (!isset($strings_php))
  34       include ("../functions/strings.php");
  35
  36    include ("../src/load_prefs.php");
  37
  38    // We'll need this to later have a noframes version
  39    set_up_language(getPref($data_dir, $username, "language"));
  40
  41    echo "<html><head>\n";
  42    echo "<TITLE>";
  43    echo "$org_title";
  44    echo "</TITLE>";
  45    $ishelp = substr(getenv(REQUEST_URI),-8);                    // If calling help, set left frame to 300
  46
  47    if (ishelp == 'help.php')
  48        $bar_size = 300;
  49    else
  50        $bar_size = $left_size;
  51
  52    if ($location_of_bar == 'right')
  53    {
  54       echo "<FRAMESET COLS=\"*, $left_size\" NORESIZE=yes BORDER=0>";
  55    } else {
  56       echo "<FRAMESET COLS=\"$left_size, *\" NORESIZE BORDER=0>";
  57    }
  58
  59 /**
  60     There are three ways to call webmail.php
  61     1.  webmail.php
  62          - This just loads the default entry screen.
  63     2.  webmail.php?right_frame=right_main.php&sort=X&startMessage=X&mailbox=XXXX
  64          - This loads the frames starting at the given values.
  65     3.  webmail.php?right_frame=folders.php
  66          - Loads the frames with the Folder options in the right frame.
  67
  68     This was done to create a pure HTML way of refreshing the folder list since
  69     we would like to use as little Javascript as possible.
  70 **/
  71    if ($right_frame == "right_main.php") {
  72       $urlMailbox = urlencode($mailbox);
  73       $right_frame_url = "right_main.php?mailbox=$urlMailbox&sort=$sort&startMessage=$startMessage";
  74    } else if ($right_frame == "options.php") {
  75       $right_frame_url = "options.php";
  76    } else if ($right_frame == "folders.php") {
  77       $right_frame_url = "folders.php";
  78    } else {
  79       if (!isset($just_logged_in)) $just_logged_in = 0;
  80       $right_frame_url = "right_main.php?just_logged_in=$just_logged_in";
  81    }
  82
  83    if ($location_of_bar == 'right')
  84    {
  85       echo "<FRAME SRC=\"$right_frame_url\" NAME=\"right\">";
  86       echo "<FRAME SRC=\"left_main.php\" NAME=\"left\">";
  87    }
  88    else
  89    {
  90       echo "<FRAME SRC=\"left_main.php\" NAME=\"left\">";
  91       echo "<FRAME SRC=\"$right_frame_url\" NAME=\"right\">";
  92    }
  93
  94 ?>
  95 </FRAMESET>
  96 </HEAD></HTML>