sikas sikas - 1 year ago 92
PHP Question

PHP preg_match and preg_match_all functions

I would like to know what is the preg_match and the preg_match_all function and how to use.

Answer Source

preg_match stops looking after the first match. preg_match_all, on the other hand, continues to look until it finishes processing the entire string. Once match is found, it uses the remainder of the string to try and apply another match.