E9 prototype/cms software Code

<?php

class e_lang
{
	private $lang;

	function __construct( $language_id )
	{
		global $db;
		
		$array = $db->arr( "SELECT `key`, `value` FROM `{$db->prefix}language_string` WHERE `language_id` = '{$language_id}'" );
		foreach( $array as $str )
			$this->lang[$str[0]] = $str[1];
	}
	
	function str( $str, $arg1 = '', $arg2 = '' )
	{
		$ret = $arg1 ? @sprintf( $this->lang[$str], $arg1, $arg2 ) : $this->lang[$str];
		if ( $ret )
			return $ret;
		else
		{
			e_debug::log( 'Undefined lang: ' . $str );
			return "!{$str}!";
		}
	}
};

function strm( $str, $arg1 = '', $arg2 = '' )
{
	global $lang;
	
	return $lang->str( $str, $arg1, $arg2 );
}

function smarty_str( $params )
{
	global $lang;

	return $lang->str( $params['key'], $params['arg1'], $params['arg2'] );
}

?>