Yemi Obembe wrote:
Just want to know the difference between preg_match and preg_match_all.
preg_match stops after the first match. preg_match_all gets *all* the matches.
E.g. If you have a string -> $str = "foofoo";
preg_match('/foo/', $str, $match); -> $match will have an array with one "foo".
preg_match_all('/foo/', $str, $match); -> $match will have an array with two "foo".
Thats basically it.
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