src/webmail.php

   1 <?php
   2
   3 /**
   4  * webmail.php -- Displays the main frameset
   5  *
   6  * Copyright (c) 1999-2002 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 require_once('../functions/strings.php');
  17 require_once('../config/config.php');
  18 require_once('../functions/prefs.php');
  19 require_once('../functions/imap.php');
  20 require_once('../functions/plugin.php');
  21 require_once('../functions/i18n.php');
  22 require_once('../functions/auth.php');
  23
  24 if (!function_exists('sqm_baseuri')){
  25     require_once('../functions/display_messages.php');
  26 }
  27 $base_uri = sqm_baseuri();
  28
  29 session_start();
  30 is_logged_in();
  31
  32 do_hook('webmail_top');
  33
  34 /**
  35  * We'll need this to later have a noframes version
  36  *
  37  * Check if the user has a language preference, but no cookie.
  38  * Send him a cookie with his language preference, if there is
  39  * such discrepancy.
  40  */
  41 $my_language = getPref($data_dir, $username, 'language');
  42 if ($my_language != $squirrelmail_language) {
  43     setcookie('squirrelmail_language', $my_language, time()+2592000, $base_uri);
  44 }
  45
  46 set_up_language(getPref($data_dir, $username, 'language'));
  47
  48 echo "<html><head>\n" .
  49      "<title>$org_title</title>";
  50
  51 $left_size = getPref($data_dir, $username, 'left_size');
  52 $location_of_bar = getPref($data_dir, $username, 'location_of_bar');
  53
  54 if (isset($languages[$squirrelmail_language]['DIR']) &&
  55     strtolower($languages[$squirrelmail_language]['DIR']) == 'rtl') {
  56     $temp_location_of_bar = 'right';
  57 } else {
  58     $temp_location_of_bar = 'left';
  59 }
  60
  61 if ($location_of_bar == '') {
  62     $location_of_bar = $temp_location_of_bar;
  63 }
  64 $temp_location_of_bar = '';
  65
  66 if ($left_size == "") {
  67     if (isset($default_left_size)) {
  68          $left_size = $default_left_size;
  69     }
  70     else {
  71         $left_size = 200;
  72     }
  73 }
  74
  75 if ($location_of_bar == 'right') {
  76     echo "<frameset cols=\"*, $left_size\" border=\"0\" id=\"fs1\">";
  77 }
  78 else {
  79     echo "<frameset cols=\"$left_size, *\" border=\"0\" id=\"fs1\">";
  80 }
  81
  82 /*
  83  * There are three ways to call webmail.php
  84  * 1.  webmail.php
  85  *      - This just loads the default entry screen.
  86  * 2.  webmail.php?right_frame=right_main.php&sort=X&startMessage=X&mailbox=XXXX
  87  *      - This loads the frames starting at the given values.
  88  * 3.  webmail.php?right_frame=folders.php
  89  *      - Loads the frames with the Folder options in the right frame.
  90  *
  91  * This was done to create a pure HTML way of refreshing the folder list since
  92  * we would like to use as little Javascript as possible.
  93  */
  94 if (!isset($right_frame)) {
  95     $right_frame = '';
  96 }
  97 if ($right_frame == 'right_main.php') {
  98     $urlMailbox = urlencode($mailbox);
  99     $right_frame_url =
 100         "right_main.php?mailbox=$urlMailbox&amp;sort=$sort&amp;startMessage=$startMessage";
 101 } elseif ($right_frame == 'options.php') {
 102     $right_frame_url = 'options.php';
 103 } elseif ($right_frame == 'folders.php') {
 104     $right_frame_url = 'folders.php';
 105 } else if ($right_frame == '') {
 106     $right_frame_url = 'right_main.php';
 107 } else {
 108     $right_frame_url =  urldecode($right_frame);
 109 }
 110
 111 if ($location_of_bar == 'right') {
 112     echo "<FRAME SRC=\"$right_frame_url\" NORESIZE NAME=\"right\">" .
 113          '<FRAME SRC="left_main.php" NORESIZE NAME="left">';
 114 }
 115 else {
 116     echo '<FRAME SRC="left_main.php" NORESIZE NAME="left">'.
 117          "<FRAME SRC=\"$right_frame_url\" NORESIZE NAME=\"right\">";
 118 }
 119 do_hook('webmail_bottom');
 120 ?>
 121 </FRAMESET>
 122 </HEAD></HTML>