*
* @see http://www.iptc.org/std/IIM/4.1/specification/IIMV4.1.pdf
*
- * @param string $rawData app13 block from jpeg containing iptc/iim data
+ * @param string $rawData The app13 block from jpeg containing iptc/iim data
* @return array IPTC metadata array
*/
static function parse( $rawData ) {
/**
* take the value of 1:90 tag and returns a charset
* @param string $tag 1:90 tag.
- * @return string charset name or "?"
+ * @return string Charset name or "?"
* Warning, this function does not (and is not intended to) detect
* all iso 2022 escape codes. In practise, the code for utf-8 is the
* only code that seems to have wide use. It does detect that code.