function geturl( $url ){ |
$arr = parse_url ( $url ); |
$file = basename ( $arr [ 'path' ]); |
$ext = explode ( '.' , $file ); |
return $ext [ count ( $ext )-1]; |
} |
$path = 'http://www.fdsa.com/dsa/fds/fd.php?id=1' ; |
echo geturl( $path ); |