([0-9]{4})/([0-9]{1,2})/?$
string(47) "index.php?year=$matches[1]&monthnum=$matches[2]"
string(21) "year=2007&monthnum=09"
array(2) { ["year"]=> string(4) "2007" ["monthnum"]=> string(2) "09" }
WordPressを使って » 2007 » 9月

php test

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