[phpMyChat CVS] CVS: phpMyChat-0.15/chat admin.php3,NONE,1.1

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

Update of /cvsroot/phpmychat/phpMyChat-0.15/chat
In directory usw-pr-cvs1:/tmp/cvs-serv25748/chat

Added Files:
	admin.php3 
Log Message:
First draft of the administration sheets

--- 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 displays the administration pages for phpMyChat. When it is  |
// | launched by the administrator, it runs once then calls itself twice      |
// | inside a frameset to display the administration menu ($whichFrame value  |
// | is 'top') and the body of the choosen sheet ($whichFrame value is        |
// | 'body').                                                                 |
// +--------------------------------------------------------------------------+
// | From the phpMyChat project:                                              |
// |    http://www.phpheaven.net/projects/phpMyChat/                          |
// |                                                                          |
// | Authors: the phpHeaven-team <te...@ph...>                         |
// +--------------------------------------------------------------------------+
//
// $Id: admin.php3,v 1.1 2001/05/05 17:26:17 loic1 Exp $
//
// Administration work for phpMyChat.
//



/**
 * Gets the extension to use 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');


/**
 * Includes some libraries
 */
require('./config/config.lib.' . C_EXTENSION);
require('./lib/database/' . C_DB_TYPE . '.lib.' . C_EXTENSION);
require('./lib/common.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
 */
$toGrab = array('%GET', '%POST');
pmcGrabGlobals($toGrab);

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


/**
 * Checks for a convenient administration language file
 */
if (empty($whichFrame))	// Script is launched for the first time
{
	// If no language name has been sent to this script, finds the language
	// of the user among existing translations
	if (!dbSessionIsRegistered('lang') || empty($dbSessionVars['lang']))
	{
		include('./localization/languages.lib.' . C_EXTENSION);
	}
	include('./localization/' . $dbSessionVars['lang'] . '/chat.loc');

	// If the administration pages haven't been translated into the language of
	// the user, retains some values and gets the name of the default language
	// for these pages
	if (!file_exists('./localization/' . $dbSessionVars['lang'] .'/admin.loc'))
	{
		include('./localization/admin.lib.' . C_EXTENSION);
	}
	else
	{
		$dbSessionVars['adminLang'] = $dbSessionVars['lang'];
	}
} // end if (empty($whichFrame))

// Gets the convenient translation for the administration work
require('./localization/' . $dbSessionVars['adminLang'] . '/admin.loc');


/**
 * Authentification work
 */
if (!(dbSessionIsRegistered('authUsername') && dbSessionIsRegistered('authPassword')))
{
	$mustBeAdmin = true;
	include('./lib/login.lib.' . C_EXTENSION);
}


/**
 * Sends HTTP headers
 *
 * Uses the pmcHttpHeaders() function defined in 'chat/lib/common.lib.php3' to
 * send no-cache and charset HTTP headers
 */
pmcHttpHeaders(A_CHARSET, true);


/**
 * Sends the webpage
 */
// Update or set session datas
if (dbSessionIsRegistered('adminDoOptimize'))
{
	dbSessionUnregister('adminDoOptimize');
}
if (isset($adminSheet) && ereg('[1-4]', $adminSheet))
{
	$dbSessionVars['adminSheet']		= $adminSheet;
}
if (isset($sortBy))
{
	$dbSessionVars['sortBy']			= $sortBy;
}
if (isset($sortOrder))
{
	$dbSessionVars['sortOrder']			= $sortOrder;
}
if (isset($offset))
{
	$dbSessionVars['offset']			= $offset;
}
// Load the frame when the $whichFrame var indicate one
if (!empty($whichFrame))
{
	dbSessionSave();
	include('./admin/admin_' . $whichFrame . '.' . C_EXTENSION);
	exit();
}
// Else update the session data and display the frameset
else
{
	if (!dbSessionIsRegistered('adminFrom'))
	{
		$dbSessionVars['adminFrom']			= urlencode(basename($PHP_SELF));
		$dbSessionVars['adminDoOptimize']	= true;
		$dbSessionVars['adminSheet']		= 1;
		$dbSessionVars['sortBy']			= 'username';
		$dbSessionVars['sortOrder']			= 'ASC';
		$dbSessionVars['offset']			= 0;
	}
	dbSessionSave();

	// Defines some URLs
	$topUrl		 	= $dbSessionVars['adminFrom']
					. '?' . dbSessionSID('GET')
					. $pmcQueryArgSeparator . 'whichFrame=top';
	$bodyUrl	 	= $dbSessionVars['adminFrom']
					. '?' . dbSessionSID('GET')
					. $pmcQueryArgSeparator . 'whichFrame=body';
	$nsResizeUrl	= $dbSessionVars['adminFrom'] . '?' . dbSessionSID('GET');

	// Kill the db session handler associated to sessions
	$dbSessionDbLink->close();
	unset($dbSessionDbLink);
	?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "DTD/xhtml1-frameset.dtd">
<html dir="<?php echo((A_CHARSET == 'windows-1256') ? 'rtl' : 'ltr'); ?>">

<head>
<title><?php echo(APP_NAME); ?></title>
</head>

<frameset rows="50,*" frameborder="0" border="0" framespacing="0" onresize="if (typeof(document.layers)  != 'undefined') window.location.replace('<?php echo($nsResizeUrl); ?>')">
	<frame src="<?php echo($topUrl); ?>" name="admin_top" frameborder="0" border="0" framespacing="0" marginwidth="3" marginheight="3" scrolling="no" />
	<frame src="<?php echo($bodyUrl); ?>" name="admin_body" frameborder="0" border="0" framespacing="0" marginwidth="0" marginheight="0" noresize="noresize" />
</frameset>

</html>

	<?php
}
?>