===== Syntax ===== string convert_uuencode(string $str) //(PHP 4, PHP 5)// ^ $str | The string value to be encoded | ^ RETURNS | Returns the encoded character string. | ===== What it Does ===== UU Encoding is a special character coding which is used on Usenet newsgroups to encode file attachments and inline images. It's not too efficient (only using 6 of the available 7 bits in the ASCII table) which is why a newer standard (yENC) has been adopted. When passed a string containing binary or text data, this function will encode the string and return the uuencoded data (as a text string). ===== Example ===== echo convert_uuencode($input);