<?php

function display_template($tpl, $assign = array())

{

	$smarty = new Smarty();

	$smarty->setTemplateDir(ACCOUNTS . 'includes/templates/');

	$smarty->setCompileDir(ACCOUNTS . 'includes/templates/compiled/');

	$smarty->setConfigDir(ACCOUNTS . 'includes/templates/');

	$smarty->setCacheDir(ACCOUNTS . 'includes/templates/cache/');

	$smarty->assign('session', $_SESSION);

	$smarty->assign('user', isset($_SERVER['REMOTE_USER']) ? $_SERVER['REMOTE_USER'] : false);

	if ( isset($_SERVER['REMOTE_USER']) )

		$smarty->assign('userinfo', $ui = ldap_get_user($_SERVER['REMOTE_USER']));

	if ( $ui === false )

		redirect('/logout');

	$smarty->assign('msgcodes', array(

			'error' => E_ERROR

			, 'warning' => E_WARNING

			, 'notice' => E_NOTICE

		));

	foreach ( $assign as $key => $value )

	{

		$smarty->assign($key, $value);

	}

	$smarty->display("$tpl.tpl");

}

function parse_template($tpl, $assign = array())

{

	$smarty = new Smarty();

	$smarty->setTemplateDir(ACCOUNTS . 'includes/templates/');

	$smarty->setCompileDir(ACCOUNTS . 'includes/templates/compiled/');

	$smarty->setConfigDir(ACCOUNTS . 'includes/templates/');

	$smarty->setCacheDir(ACCOUNTS . 'includes/templates/cache/');

	foreach ( $assign as $key => $value )

	{

		$smarty->assign($key, $value);

	}

	return $smarty->fetch("$tpl.tpl");

}

function smarty_function_clear_messages($params)

{

	$_SESSION['messages'] = array();

}