note 85592 deleted from function.str-word-count by danbrown

Note Submitter: om+www dot php dot net at miakinen dot net ---- The previous function str_word_count_utf8 implemented only the first parameter, $string. Here is an implementation which also supports the second parameter, $format. The $charlist is not supported, though it could be possible to give the possibility to change the MASK. <?php define("WORD_COUNT_MASK", "/\p{L}[\p{L}\p{Mn}\p{Pd}'\x{2019}]*/u"); function str_word_count_utf8($string, $format = 0) { switch ($format) { case 1: preg_match_all(WORD_COUNT_MASK, $string, $matches); return $matches[0]; case 2: preg_match_all(WORD_COUNT_MASK, $string, $matches, PREG_OFFSET_CAPTURE); $result = array(); foreach ($matches[0] as $match) { $result[$match[1]] = $match[0]; } return $result; } return preg_match_all(WORD_COUNT_MASK, $string, $matches); } ?> Note that in the case $format=2 the numeric positions are expressed in octets, not in characters.