[RumbleFrog]

Originally Posted by Chaosxk PHP Code: Regex CountDown = new Regex("/{CountDown:([1-9]+)}/", PCRE_CASELESS, RegexErr, sizeof RegexErr, CountDownError); //do something delete CountDown;  Not sure what you mean by the 2nd question.

Thanks. My second question was that in PHP, the match's 0th index is the entire substring that matches the pattern. But in GetSubString, 0th is already the first regex capture group

http://php.net/manual/en/function.preg-match.php

If matches is provided, then it is filled with the results of search. $matches[0] will contain the text that matched the full pattern, $matches[1] will have the text that matched the first captured parenthesized subpattern, and so on.