PHP urlencode - encode only the filename and dont touch the slashes
问题 http://www.example.com/some_folder/some file [that] needs "to" be (encoded).zip urlencode($myurl); The problem is that urlencode will also encode the slashes which makes the URL unusable. How can i encode just the last filename ? 回答1: Try this: $str = 'http://www.example.com/some_folder/some file [that] needs "to" be (encoded).zip'; $pos = strrpos($str, '/') + 1; $result = substr($str, 0, $pos) . urlencode(substr($str, $pos)); You're looking for the last occurrence of the slash sign. The part