[squirrelmail.git] / src / webmail.php

<?php

/**
 * webmail.php -- Displays the main frameset
 *
 * This file generates the main frameset. The files that are
 * shown can be given as parameters. If the user is not logged in
 * this file will verify username and password.
 *
 * @copyright &copy; 1999-2006 The SquirrelMail Project Team
 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
 * @version $Id$
 * @package squirrelmail
 */

/**
 * Include the SquirrelMail initialization file.
 */
require('../include/init.php');

sqgetGlobalVar('username', $username, SQ_SESSION);
sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
sqgetGlobalVar('onetimepad', $onetimepad, SQ_SESSION);

if (sqgetGlobalVar('sort', $sort)) {
    $sort = (int) $sort;
}

if (sqgetGlobalVar('startMessage', $startMessage)) {
    $startMessage = (int) $startMessage;
}

if (!sqgetGlobalVar('mailbox', $mailbox)) {
    $mailbox = 'INBOX';
}

sqgetGlobalVar('right_frame', $right_frame, SQ_GET);

if ( isset($_SESSION['session_expired_post']) ) {
    sqsession_unregister('session_expired_post');
}
if(!sqgetGlobalVar('mailto', $mailto)) {
    $mailto = '';
}

do_hook('webmail_top');

$output = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Frameset//EN\"\n".
          "  \"http://www.w3.org/TR/1999/REC-html401-19991224/frameset.dtd\">\n".
          "<html><head>\n" .
          "<meta name=\"robots\" content=\"noindex,nofollow\">\n" .
          "<title>$org_title</title>\n".
          "</head>";

$left_size = getPref($data_dir, $username, 'left_size');
$location_of_bar = getPref($data_dir, $username, 'location_of_bar');

if (isset($languages[$squirrelmail_language]['DIR']) &&
    strtolower($languages[$squirrelmail_language]['DIR']) == 'rtl') {
    $temp_location_of_bar = 'right';
} else {
    $temp_location_of_bar = 'left';
}

if ($location_of_bar == '') {
    $location_of_bar = $temp_location_of_bar;
}
$temp_location_of_bar = '';

if ($left_size == "") {
    if (isset($default_left_size)) {
         $left_size = $default_left_size;
    }
    else {
        $left_size = 200;
    }
}

if ($location_of_bar == 'right') {
    $output .= "<frameset cols=\"*, $left_size\" id=\"fs1\">\n";
}
else {
    $output .= "<frameset cols=\"$left_size, *\" id=\"fs1\">\n";
}

/*
 * There are three ways to call webmail.php
 * 1.  webmail.php
 *      - This just loads the default entry screen.
 * 2.  webmail.php?right_frame=right_main.php&sort=X&startMessage=X&mailbox=XXXX
 *      - This loads the frames starting at the given values.
 * 3.  webmail.php?right_frame=folders.php
 *      - Loads the frames with the Folder options in the right frame.
 *
 * This was done to create a pure HTML way of refreshing the folder list since
 * we would like to use as little Javascript as possible.
 *
 * The test for // should catch any attempt to include off-site webpages into
 * our frameset.
 */

if (empty($right_frame) || (strpos(urldecode($right_frame), '//') !== false)) {
    $right_frame = '';
}

if ( strpos($right_frame,'?') ) {
    $right_frame_file = substr($right_frame,0,strpos($right_frame,'?'));
} else {
    $right_frame_file = $right_frame;
}

switch($right_frame) {
    case 'right_main.php':
        $right_frame_url = "right_main.php?mailbox=".urlencode($mailbox)
                       . (!empty($sort)?"&amp;sort=$sort":'')
                       . (!empty($startMessage)?"&amp;startMessage=$startMessage":'');
        break;
    case 'options.php':
        $right_frame_url = 'options.php';
        break;
    case 'folders.php':
        $right_frame_url = 'folders.php';
        break;
    case 'compose.php':
        $right_frame_url = 'compose.php?' . $mailto;
        break;
    case '':
        $right_frame_url = 'right_main.php';
        break;
    default:
        $right_frame_url =  urlencode($right_frame);
        break;
}

$left_frame  = '<frame src="left_main.php" name="left" frameborder="1" title="'.
               _("Folder List") ."\" />\n";
$right_frame = '<frame src="'.$right_frame_url.'" name="right" frameborder="1" title="'.
               _("Message List") ."\" />\n";

if ($location_of_bar == 'right') {
    $output .= $right_frame . $left_frame;
}
else {
    $output .= $left_frame . $right_frame;
}
$ret = concat_hook_function('webmail_bottom', $output);
if($ret != '') {
    $output = $ret;
}

echo $output . '</frameset>';

$oTemplate->display('footer.tpl');
Commit	Line	Data
59177427	1	<?php
c6d6fe73	2
864b1c33	3	/**
15e6162e	4	* webmail.php -- Displays the main frameset
15e6162e	5	*
15e6162e	6	* This file generates the main frameset. The files that are
	7	* shown can be given as parameters. If the user is not logged in
	8	* this file will verify username and password.
	9	*
47ccfad4	10	* @copyright © 1999-2006 The SquirrelMail Project Team
4b4abf93	11	* @license http://opensource.org/licenses/gpl-license.php GNU Public License
30967a1e	12	* @version $Id$
8f6f9ba5	13	* @package squirrelmail
15e6162e	14	*/
21c3249f	15
30967a1e	16	/**
202bcbcc	17	* Include the SquirrelMail initialization file.
30967a1e	18	*/
202bcbcc	19	require('../include/init.php');
a32985a5	20
f38b7cf0	21	sqgetGlobalVar('username', $username, SQ_SESSION);
	22	sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
	23	sqgetGlobalVar('onetimepad', $onetimepad, SQ_SESSION);
dcc1cc82	24
ef8d36ad	25	if (sqgetGlobalVar('sort', $sort)) {
	26	$sort = (int) $sort;
	27	}
	28
	29	if (sqgetGlobalVar('startMessage', $startMessage)) {
	30	$startMessage = (int) $startMessage;
	31	}
	32
a2b193bc	33	if (!sqgetGlobalVar('mailbox', $mailbox)) {
ef8d36ad	34	$mailbox = 'INBOX';
	35	}
	36
f38b7cf0	37	sqgetGlobalVar('right_frame', $right_frame, SQ_GET);
f38b7cf0	38
db6a9192	39	if ( isset($_SESSION['session_expired_post']) ) {
	40	sqsession_unregister('session_expired_post');
	41	}
c67e4479	42	if(!sqgetGlobalVar('mailto', $mailto)) {
	43	$mailto = '';
	44	}
a32985a5	45
148ee1ef	46	do_hook('webmail_top');
148ee1ef	47
151562a7	48	$output = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Frameset//EN\"\n".
151562a7	49	" \"http://www.w3.org/TR/1999/REC-html401-19991224/frameset.dtd\">\n".
0e3b9a5a	50	"<html><head>\n" .
f8a1ed5a	51	"<meta name=\"robots\" content=\"noindex,nofollow\">\n" .
0e3b9a5a	52	"<title>$org_title</title>\n".
0e3b9a5a	53	"</head>";
65c3ec94	54
871ab9eb	55	$left_size = getPref($data_dir, $username, 'left_size');
871ab9eb	56	$location_of_bar = getPref($data_dir, $username, 'location_of_bar');
fab3baa6	57
0c660770	58	if (isset($languages[$squirrelmail_language]['DIR']) &&
0c660770	59	strtolower($languages[$squirrelmail_language]['DIR']) == 'rtl') {
fab3baa6	60	$temp_location_of_bar = 'right';
	61	} else {
	62	$temp_location_of_bar = 'left';
	63	}
	64
864b1c33	65	if ($location_of_bar == '') {
fab3baa6	66	$location_of_bar = $temp_location_of_bar;
864b1c33	67	}
fab3baa6	68	$temp_location_of_bar = '';
fab3baa6	69
864b1c33	70	if ($left_size == "") {
864b1c33	71	if (isset($default_left_size)) {
f740c049	72	$left_size = $default_left_size;
864b1c33	73	}
	74	else {
	75	$left_size = 200;
	76	}
65c3ec94	77	}
65c3ec94	78
864b1c33	79	if ($location_of_bar == 'right') {
0e3b9a5a	80	$output .= "<frameset cols=\"*, $left_size\" id=\"fs1\">\n";
864b1c33	81	}
864b1c33	82	else {
0e3b9a5a	83	$output .= "<frameset cols=\"$left_size, *\" id=\"fs1\">\n";
864b1c33	84	}
ad6787f0	85
864b1c33	86	/*
	87	* There are three ways to call webmail.php
	88	* 1. webmail.php
	89	* - This just loads the default entry screen.
	90	* 2. webmail.php?right_frame=right_main.php&sort=X&startMessage=X&mailbox=XXXX
	91	* - This loads the frames starting at the given values.
	92	* 3. webmail.php?right_frame=folders.php
	93	* - Loads the frames with the Folder options in the right frame.
	94	*
	95	* This was done to create a pure HTML way of refreshing the folder list since
	96	* we would like to use as little Javascript as possible.
0a03f924	97	*
	98	* The test for // should catch any attempt to include off-site webpages into
	99	* our frameset.
864b1c33	100	*/
f3fa1c10	101
0a03f924	102	if (empty($right_frame) \|\| (strpos(urldecode($right_frame), '//') !== false)) {
793cc001	103	$right_frame = '';
91e0dccc	104	}
f3fa1c10	105
9a186afe	106	if ( strpos($right_frame,'?') ) {
	107	$right_frame_file = substr($right_frame,0,strpos($right_frame,'?'));
	108	} else {
	109	$right_frame_file = $right_frame;
	110	}
	111
02d8345e	112	switch($right_frame) {
	113	case 'right_main.php':
	114	$right_frame_url = "right_main.php?mailbox=".urlencode($mailbox)
ef8d36ad	115	. (!empty($sort)?"&sort=$sort":'')
ef8d36ad	116	. (!empty($startMessage)?"&startMessage=$startMessage":'');
02d8345e	117	break;
	118	case 'options.php':
	119	$right_frame_url = 'options.php';
	120	break;
	121	case 'folders.php':
	122	$right_frame_url = 'folders.php';
	123	break;
	124	case 'compose.php':
	125	$right_frame_url = 'compose.php?' . $mailto;
	126	break;
	127	case '':
	128	$right_frame_url = 'right_main.php';
	129	break;
	130	default:
	131	$right_frame_url = urlencode($right_frame);
	132	break;
202bcbcc	133	}
9a732bb6	134
da9a8410	135	$left_frame = '<frame src="left_main.php" name="left" frameborder="1" title="'.
	136	_("Folder List") ."\" />\n";
	137	$right_frame = '<frame src="'.$right_frame_url.'" name="right" frameborder="1" title="'.
	138	_("Message List") ."\" />\n";
	139
864b1c33	140	if ($location_of_bar == 'right') {
0e3b9a5a	141	$output .= $right_frame . $left_frame;
864b1c33	142	}
864b1c33	143	else {
0e3b9a5a	144	$output .= $left_frame . $right_frame;
864b1c33	145	}
0e3b9a5a	146	$ret = concat_hook_function('webmail_bottom', $output);
	147	if($ret != '') {
	148	$output = $ret;
	149	}
a2b193bc	150
202bcbcc	151	echo $output . '</frameset>';
	152
	153	$oTemplate->display('footer.tpl');