note 109400 added to regexp.reference.repetition

Code: <?php $match=''; echo '/a{3,5}/ result = ' . preg_match( '/a{3,5}/', 'BBaaaaaaaaaaaBB', $match ) .PHP_EOL; var_dump( $match ); echo '/a?/result = ' . preg_match( '/a?/', 'BBaaaaaaaaaaaBB', $match ) .PHP_EOL; var_dump( $match ); echo '/a+/ result = ' . preg_match( '/a+/', 'BBaaaaaaaaaaaBB', $match ) .PHP_EOL; var_dump( $match ); echo '/a{0,}/ result = ' . preg_match( '/a{0,}/', 'BBaaaaaaaaaaaBB', $match ) .PHP_EOL; var_dump( $match ); echo '/a*/ result = ' . preg_match( '/a*/', 'BBaaaaaaaaaaaBB', $match ) .PHP_EOL; var_dump( $match ); echo '/a*/ result = ' . preg_match( '/a*/', 'aaaaaaaaaaaBB', $match ) .PHP_EOL; var_dump( $match ); echo '/(a?)*/ result = ' . preg_match( '/(a?)*/', 'BBaaaaaaaaaaaBB', $match ) .PHP_EOL; var_dump( $match ); ?> Result: /a{3,5}/ result = 1 array(1) { [0]=> string(5) "aaaaa" } /a?/result = 1 array(1) { [0]=> string(0) "" } /a+/ result = 1 array(1) { [0]=> string(11) "aaaaaaaaaaa" } /a{0,}/ result = 1 array(1) { [0]=> string(0) "" } /a*/ result = 1 array(1) { [0]=> string(0) "" } /a*/ result = 1 array(1) { [0]=> string(11) "aaaaaaaaaaa" } /(a?)*/ result = 1 array(2) { [0]=> string(0) "" [1]=> string(0) "" } ---- Server IP: 69.147.83.197 Probable Submitter: 79.101.233.143 ---- Manual Page -- http://www.php.net/manual/en/regexp.reference.repetition.php Edit -- https://master.php.net/note/edit/109400 Del: integrated -- https://master.php.net/note/delete/109400/integrated Del: useless -- https://master.php.net/note/delete/109400/useless Del: bad code -- https://master.php.net/note/delete/109400/bad+code Del: spam -- https://master.php.net/note/delete/109400/spam Del: non-english -- https://master.php.net/note/delete/109400/non-english Del: in docs -- https://master.php.net/note/delete/109400/in+docs Del: other reasons-- https://master.php.net/note/delete/109400 Reject -- https://master.php.net/note/reject/109400 Search -- https://master.php.net/manage/user-notes.php