-<?
- /**
- ** login.php
- **
- ** Very simple login screen that clears the cookie every time it's loaded
- **
- **/
-
- setcookie("username", "", time(), "/");
- setcookie("key", "", time(), "/");
- setcookie("logged_in", 0, time(), "/");
-?>
-<HTML>
-<?
- include("../config/config.php");
- include("../functions/strings.php");
-
- echo "<BODY TEXT=\"$color[8]\" BGCOLOR=\"$color[4]\" LINK=\"$color[7]\" VLINK=\"$color[7]\" ALINK=\"$color[7]\">\n";
- echo "<FORM ACTION=webmail.php METHOD=\"POST\" NAME=f>\n";
- echo "<CENTER><IMG SRC=\"$org_logo\"</CENTER>\n";
- echo "<CENTER><FONT FACE=\"Arial,Helvetica\" SIZE=-2>SquirrelMail version $version<BR>By the SquirrelMail Development Team<BR></FONT><CENTER>\n";
- echo "<TABLE COLS=1 WIDTH=350>\n";
- echo " <TR>\n";
- echo " <TD BGCOLOR=\"$color[0]\">\n";
- echo " <B><CENTER><FONT FACE=\"Arial,Helvetica\">$org_name Login</FONT></CENTER></B>\n";
- echo " </TD>\n";
- echo " </TR><TR>\n";
- echo " <TD BGCOLOR=\"$color[4]\">\n";
- echo " <TABLE COLS=2 WIDTH=100%>\n";
- echo " <TR>\n";
- echo " <TD WIDTH=30% ALIGN=right>\n";
- echo " <FONT FACE=\"Arial,Helvetica\">Name:</FONT>\n";
- echo " </TD><TD WIDTH=* ALIGN=left>\n";
- echo " <CENTER><INPUT TYPE=TEXT NAME=username></CENTER>\n";
- echo " </TD>\n";
- echo " </TR><TR>\n";
- echo " <TD WIDTH=30% ALIGN=right>\n";
- echo " <FONT FACE=\"Arial,Helvetica\">Password:</FONT>\n";
- echo " </TD><TD WIDTH=* ALIGN=left>\n";
- echo " <CENTER><INPUT TYPE=PASSWORD NAME=key></CENTER>\n";
- echo " </TD>\n";
- echo " </TABLE>\n";
- echo " </TD>\n";
- echo " </TR><TR>\n";
- echo " <TD>\n";
- echo " <CENTER><INPUT TYPE=SUBMIT VALUE=Login></CENTER>\n";
- echo " </TD>\n";
- echo " </TR>\n";
- echo "</TABLE>\n";
- echo "</FORM>\n";
-?>
-</BODY>
-</HTML>
+<?php
+/**
+ * login.php -- simple login screen
+ *
+ * Copyright (c) 1999-2002 The SquirrelMail Project Team
+ * Licensed under the GNU GPL. For full terms see the file COPYING.
+ *
+ * This a simple login screen. Some housekeeping is done to clean
+ * cookies and find language.
+ *
+ * $Id$
+ */
+
+$rcptaddress = '';
+if (isset($emailaddress)) {
+ if (stristr($emailaddress, 'mailto:')) {
+ $rcptaddress = substr($emailaddress, 7);
+ } else {
+ $rcptaddress = $emailaddress;
+ }
+
+ if (($pos = strpos($rcptaddress, '?')) !== false) {
+ $a = substr($rcptaddress, $pos + 1);
+ $rcptaddress = substr($rcptaddress, 0, $pos);
+ $a = explode('=', $a, 2);
+ if (isset($a[1])) {
+ $name = urldecode($a[0]);
+ $val = urldecode($a[1]);
+ global $$name;
+ $$name = $val;
+ }
+ }
+
+ /* At this point, we have parsed a lot of the mailto stuff. */
+ /* Let's do the rest -- CC, BCC, Subject, Body */
+ /* Note: They can all be case insensitive */
+ foreach ($GLOBALS as $k => $v) {
+ $key = strtolower($k);
+ $value = urlencode($v);
+ if ($key == 'cc') {
+ $rcptaddress .= '&send_to_cc=' . $value;
+ } else if ($key == 'bcc') {
+ $rcptaddress .= '&send_to_bcc=' . $value;
+ } else if ($key == 'subject') {
+ $rcptaddress .= '&subject=' . $value;
+ } else if ($key == 'body') {
+ $rcptaddress .= '&body=' . $value;
+ }
+ }
+
+ /* Double-encode in this fashion to get past redirect.php properly. */
+ $rcptaddress = urlencode($rcptaddress);
+}
+
+require_once('../functions/strings.php');
+require_once('../config/config.php');
+require_once('../functions/i18n.php');
+require_once('../functions/plugin.php');
+require_once('../functions/constants.php');
+require_once('../functions/page_header.php');
+require_once('../functions/html.php');
+
+/*
+ * $squirrelmail_language is set by a cookie when the user selects
+ * language and logs out
+ */
+set_up_language($squirrelmail_language, TRUE);
+
+/**
+ * Find out the base URI to set cookies.
+ */
+if (!function_exists('sqm_baseuri')){
+ require_once('../functions/display_messages.php');
+}
+$base_uri = sqm_baseuri();
+@session_destroy();
+
+/*
+ * In case the last session was not terminated properly, make sure
+ * we get a new one.
+ */
+$cookie_params = session_get_cookie_params();
+setcookie(session_name(), '', 0, $cookie_params['path'],
+ $cookie_params['domain']);
+setcookie('username', '', 0, $base_uri);
+setcookie('key', '', 0, $base_uri);
+header('Pragma: no-cache');
+
+do_hook('login_cookie');
+
+/* Output the javascript onload function. */
+
+$header = "<SCRIPT LANGUAGE=\"JavaScript\" type=\"text/javascript\">\n" .
+ "<!--\n".
+ " function squirrelmail_loginpage_onload() {\n".
+ " document.forms[0].js_autodetect_results.value = '" . SMPREF_JS_ON . "';\n".
+ ' document.forms[0].elements[' . (isset($loginname) ? 1 : 0) . "].focus();\n".
+ " }\n".
+ "// -->\n".
+ "</script>\n";
+$custom_css = 'none';
+displayHtmlHeader( "$org_name - " . _("Login"), $header, FALSE );
+
+/* Set the title of this page. */
+echo '<body text="#000000" bgcolor="#FFFFFF" link="#0000CC" vlink="#0000CC" alink="#0000CC" onLoad="squirrelmail_loginpage_onload();">';
+
+$username_form_name = 'login_username';
+$password_form_name = 'secretkey';
+do_hook('login_top');
+
+$loginname_value = (isset($loginname) ? htmlspecialchars($loginname) : '');
+
+/* Display width and height like good little people */
+$width_and_height = '';
+if (isset($org_logo_width) && is_int($org_logo_width) && $org_logo_width>0) {
+ $width_and_height = " width=\"$org_logo_width\"";
+}
+if (isset($org_logo_height) && is_int($org_logo_height) && $org_logo_height>0) {
+ $width_and_height .= " height=\"$org_logo_height\"";
+}
+
+$rcptaddress_input = '';
+if ($rcptaddress != '') {
+ $rcptaddress_input = '<input type="hidden" name="rcptemail" value="htmlspecialchars(' . $rcptaddress . ')">';
+}
+
+echo "\n" . '<form action="redirect.php" method="post">' . "\n" .
+html_tag( 'table',
+ html_tag( 'tr',
+ html_tag( 'td',
+ '<center>'.
+ '<img src="' . $org_logo . '" alt="' . sprintf(_("%s Logo"), $org_name) .'"' .
+ $width_and_height .'><br>' . "\n".
+ ( $hide_sm_attributions ? '' :
+ '<small>' . sprintf (_("SquirrelMail version %s"), $version) . '<br>' ."\n".
+ ' ' . _("By the SquirrelMail Development Team") . '<br></small>' . "\n" ) .
+ "<br>\n" .
+ html_tag( 'table',
+ html_tag( 'tr',
+ html_tag( 'td',
+ '<b>' . sprintf (_("%s Login"), $org_name) . "</b>\n",
+ 'center', '#DCDCDC' )
+ ) .
+ html_tag( 'tr',
+ html_tag( 'td', "\n" .
+ html_tag( 'table',
+ html_tag( 'tr',
+ html_tag( 'td',
+ _("Name:") ,
+ 'right', '', 'width="30%"' ) .
+ html_tag( 'td',
+ '<input type="text" name="' . $username_form_name .'" value="' . $loginname_value .'">' ,
+ 'left', '', 'width="*"' )
+ ) . "\n" .
+ html_tag( 'tr',
+ html_tag( 'td',
+ _("Password:") ,
+ 'right', '', 'width="30%"' ) .
+ html_tag( 'td',
+ '<input type="password" name="' . $password_form_name . '">' . "\n" .
+ '<input type=hidden name="js_autodetect_results" value="SMPREF_JS_OFF">' . "\n" .
+ '<input type=hidden name="just_logged_in" value=1>' . "\n" .
+ $rcptaddress_input . "\n" ,
+ 'left', '', 'width="*"' )
+ ) ,
+ 'center', '#ffffff', 'border="0" cols="2" width="100%"' ) ,
+ 'left', '#FFFFFF' )
+ ) .
+ html_tag( 'tr',
+ html_tag( 'td',
+ '<center><input type="submit" value="' . _("Login") . '"></center>',
+ 'left' )
+ ),
+ '', '#ffffff', 'border="0" cols="1" width="350"' ),
+ 'center' )
+ ) ,
+'', '#ffffff', 'border="0" cellspacing="0" cellpadding="0" width="100%"' ) .
+'</form>' . "\n";
+
+do_hook('login_form');
+
+do_hook('login_bottom');
+echo "</body>\n".
+ "</html>\n";
+?>
\ No newline at end of file