phpmychat-cvs-commited

[Lo?c C. <lo...@us...>]

Update of /cvsroot/phpmychat/phpMyChat-0.15/chat
In directory usw-pr-cvs1:/tmp/cvs-serv4126/chat

Added Files:
	profile_remind.php3 
Log Message:
Modifications related to the new password reminder feature

--- NEW FILE ---
<?php
//
// +--------------------------------------------------------------------------+
// | phpMyChat version 0.15.0                                                 |
// +--------------------------------------------------------------------------+
// | Copyright (c) 2000-2001 The phpHeaven-team                               |
// +--------------------------------------------------------------------------+
// | License:  GNU/GPL - http://www.gnu.org/copyleft/gpl.html                 |
// +--------------------------------------------------------------------------+
// | This script allows to send a registered user his password if he has      |
// | forget it.                                                               |
// +--------------------------------------------------------------------------+
// | From the phpMyChat project:                                              |
// |    http://www.phpheaven.net/projects/phpMyChat/                          |
// |                                                                          |
// | Authors: the phpHeaven-team <te...@ph...>                         |
// +--------------------------------------------------------------------------+
//
// $Id: profile_remind.php3,v 1.1 2001/05/16 20:54:32 loic1 Exp $
//
// Password reminder.
//



/**
 * Gets the extension for the php scripts
 */
if (!isset($PHP_SELF))
	$PHP_SELF = $HTTP_SERVER_VARS['PHP_SELF'];
define('C_EXTENSION', (substr($PHP_SELF, -1) == 3) ? 'php3' : 'php');


/**
 * Gets some core libraries
 */
require('./config/config.lib.' . C_EXTENSION);
require('./lib/common.lib.' . C_EXTENSION);
require('./lib/database/' . C_DB_TYPE . '.lib.' . C_EXTENSION);


/**
 * Gets the names and values for variables sent or posted to this script
 *
 * Uses the 'pmcGrabGlobals()' and 'pmcHandleMagicQuotes()' function defined in
 * the 'chat/lib/common.lib.php3' library
 */
$toGrab = array('dbSessionId', '%POST');
pmcGrabGlobals($toGrab);

// Unslashes values of variables sent to this script
if (!empty($nick))
	$nick					= pmcHandleMagicQuotes($nick, '1', '', 'del');


/**
 * Start the session handler
 */
require('./lib/db_sessions.lib.' . C_EXTENSION);
dbSessionInit(	C_DB_TYPE,
				C_DB_HOST, C_DB_NAME,
				C_DB_USER, C_DB_PASS,
				C_SESS_TBL,
				C_SESS_DEL * 60,
				''
			);
dbSessionStart();
$dbSessionDbLink->close();
unset($dbSessionDbLink);


/**
 * Defines the language to be used
 */
require('./localization/languages.lib.' . C_EXTENSION);
require('./localization/' . $dbSessionVars['lang'] . '/chat.loc');


/**
 * Sends HTTP headers
 *
 * The 'pmcHttpHeaders()' function is defined in the 'chat/lib/common.lib.php3'
 * library
 */
pmcHttpHeaders(L_CHARSET, true);


/**
 * Validates the submitted form then send the password
 */
if (isset($submitType))
{
	if (C_NO_SWEAR)
		include('./lib/swearing.lib.' . C_EXTENSION);	

	// Validates the nick
	if (!$isJsValidated && trim($nick) == '')
	{
		$error = L_ERR_USR_5;
	}
	else if (!$isJsValidated && ereg('[\, ]', $nick))
	{
		$error = L_ERR_USR_16;
	}
	else if (C_NO_SWEAR && checkWords($nick, true))
	{
		$error = L_ERR_USR_18;
	}

	// Get the password from the database and send it to the user
	else
	{
		$slashedNick = pmcSlashSingleQuotes($nick);
		$dbLink		= new pmcDB;
		$dbLink->query("SELECT password, email FROM " . C_REG_TBL . " WHERE username = '$slashedNick'");
		list($thePassword, $theEmail) = $dbLink->nextRecord();
		$dbLink->cleanResults();
		$dbLink->close();

		// Sends the password to the e-mail address
		if (!empty($thePassword))
		{
			$recipient		 = array($theEmail => array($nick, L_CHARSET));
			$subject		 = '[' . APP_NAME . '] ' . L_EMAIL_VAL_1;
			$body			 = L_SET_2 . ': ' . $nick . "\n";
			$body			.= L_REG_7 . ': ' . pmcHandleMagicQuotes($thePassword, '', '1', 'del') . "\n\n";
			$body			.= L_EMAIL_VAL_2 . "\n";
			$body			.= C_CHAT_URL . "\n";

			if (!defined('_LIB_PHPMYMAILER_LOADED'))
			{
				include('./lib/mailer.lib.' . C_EXTENSION);
			}
			$mailHandler = new PHPMYMAILER(C_REG_SENDER, C_REG_EMAIL);
			$mailHandler->pmmSendEmail(	$recipient,
										L_CHARSET, $subject, $body);
			if (!$mailHandler->pmmIsSent)
			{
				$error		= sprintf(L_EMAIL_VAL_ERR, C_REG_EMAIL, C_REG_SENDER);
			}
			else
			{
				$success	= L_EMAIL_VAL_DONE;
			}
			unset($mailHandler);
		}
		// No registered user with the submitted nick
		else
		{
			$error = L_REG_49;
		}
	}
} // end of the updating profile work


/**
 * Initializes some variables that will be used to display the form
 */
if (!isset($submitType))
{
	$nick		= (!empty($dbSessionVars['nick']))
				? $dbSessionVars['nick']
				: '';
}
else
{
	if (isset($error))
	{
		$warning	= '<p class="error">' . $error . '</p>' . "\n";
	}
	else if (isset($success))
	{
		$warning	= '<p class="success">' . $success . '</p>' . "\n";
	}
}



/**
 * Displays the password reminder page
 *
 * Uses the 'pmcUrlForStyleSheet()' and the 'pmcSlashSingleQuotes()' functions
 * from the 'chat/lib/common.lib.php3' library 
 */
// The url for the style sheet
$cssUrl = pmcUrlForStyleSheet('style', L_CHARSET, (defined('L_FONT_NAME')) ? L_FONT_NAME : '', L_FONT_SIZE);
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "DTD/xhtml1-transitional.dtd">
<html dir="<?php echo((L_CHARSET == 'windows-1256') ? 'rtl' : 'ltr'); ?>">

<head>
<title><?php echo(APP_NAME); ?></title>
<link rel="stylesheet" href="<?php echo($cssUrl); ?>" type="text/css" />

<script type="text/javascript" language="javascript">
<!--
var jsErrorNick1	= '<?php echo(pmcSlashSingleQuotes(str_replace('\\', '\\\\', L_ERR_USR_5))); ?>';
var jsErrorNick2	= '<?php echo(pmcSlashSingleQuotes(str_replace('\\', '\\\\', L_ERR_USR_16))); ?>';

var formName		= 'remindPassword';
// -->
</script>
<script src="lib/profile_work.lib.js" type="text/javascript" language="javascript"></script>
</head>


<body>
<center>

<?php
// Form hasn't been submitted yet
if (empty($submitType))
{
	?>
<br />
<form action="profile_remind.<?php echo(C_EXTENSION); ?>" method="post" autocomplete="off" name="remindPassword" onsubmit="return pmcRemindProfileValidate()">
	<?php
	// Put the session id in an hidden field
	echo("\n" . dbSessionSID('POST') . "\n");
	?>
<input type="hidden" name="isJsValidated" value="0" />
<table border="0" cellpadding="3" class="table">
<tr>
	<td align="center">
		<table border="0">
		<tr>
			<th colspan="2" class="tabTitle"><?php echo(L_REG_48); ?></th>
		</tr>
		<tr><td>&nbsp;</td></tr>
		<tr>
			<td align="right" valign="top" nowrap="nowrap"><?php echo(L_SET_2); ?> :</td>
			<td valign="top">
				<input type="text" name="nick" size="11" maxlength="10" value="<?php echo(htmlspecialchars($nick)); ?>" />
			</td>
		</tr>
		</table>
		<br /><br />
		<input type="submit" name="submitType" value="<?php echo(L_REG_15); ?>" />
	</td>
</tr>
</table>
</form>
	<?php
}
else
{
	echo("\n" . '<br /><br /><br /><br />' . $warning . "\n");
}
?>

</center>
</body>

</html>