<?


define( 'AYSE_TR', 1 );
define( 'AYSE_EN', 2 );


if( preg_match( "/(?i)php\/3./", str_replace( " ", "", $GLOBALS[SERVER_SOFTWARE] ) ) ){

	function str_repeat($strng, $times){
		for( $i =0; $i< $times; $i++){
			$newstr.= $strng;
		}
		return $newstr;
	}

}


function strTitleFormat( $str ){
	if( strlen( $str ) ){
		$i = 0;
		while( $char = substr( $str, $i, 1 ) ){
			if( !trim( $char ) ){
				$char = '&nbsp;';
			}
			$arr[] = $char;
			$i++;
		}
		return implode( '&nbsp;', $arr );
	}
}

function strParseHeader( $str, $titles = "" ){
	$str = preg_replace_eval( "/(?i)\{([^{}]*?)x([0-9]+)\}/", "str_repeat( '\\1', \\2 )", $str);
	if( is_array( $titles ) ){
		$str = preg_replace_eval( "/(?im)\{başlık\}/", "strTitleFormat( '".$titles[AYSE_TR]."' )", $str );
		$str = preg_replace_eval( "/(?im)\{title\}/", "strTitleFormat( '".$titles[AYSE_EN]."' )", $str );
	}
	return $str;
}

function PrintHeader( $filename, $titles = "" ){
	Read( $str, $filename );
	echo strParseHeader( $str, $titles );
}


function FetchTitles( &$arr, $str ){
	preg_match( "/(?im)\{titles:\s*(.*?)\s*,(.*?)\s*\}/", $str, $arr);
	if( !sizeof( $arr ) ){
		preg_match( "/(?im)\{title:\s*(.*?)\s*\}/", $str, $arr);
	}
	$str = preg_replace( "/(?im)\{title(.*?)\}/", "", $str);
}


function preg_replace_eval($regex, $evalline, $str ){
	while( preg_match($regex, $str, $arr) ){
		$evalReplace = $evalline;
		for($i=10;$i>=0;$i--){
			$evalReplace = preg_replace("/".preg_quote("\\$i")."/", AddSlashes($arr[$i]), $evalReplace);
		}
		eval('$replacement'." = $evalReplace;");
		$str = preg_replace("/".preg_quote($arr[0])."/", $replacement, $str);
	}
	return $str;
}

function Read( &$str, $filename ){
	if( file_exists( $filename ) ){
		if( $fi = fopen( $filename, "r" ) ){
			if( $str = fread( $fi, filesize( $filename ) ) ){
				return 1;
			}
			else{
				return 0;
			}
		}
		else{
			return 0;
		}
	}
	else{
		return -1;
	}
}


?>