note 85835 added to function.strpos

here's a php implementation of stdc++ string class find_first_of using strpos. function find_first_of($haystack, $needlesAsString, $offset=0) { $max = strlen($needlesAsString); $index = strlen($haystack)+1; for($ii=0; $ii<$max;$ii++){ $result = strpos($haystack,$needlesAsString[$ii], $offset); if( $result !== FALSE && $result < $index) $index = $result; } return ( $index > strlen($haystack)? FALSE: $index); } Example: $test="Ralph: One of these days, Alice!!"; $look_for=":!,"; // punctuation marks $ss = 0; while( $answer=find_first_of($test,$look_for,$ss) ) { echo $answer . "\n"; $ss = $answer+1; } This prints out: 5 24 31 32 ---- Server IP: 64.71.164.2 Probable Submitter: 64.157.94.60 ---- Manual Page -- http://www.php.net/manual/en/function.strpos.php Edit -- https://master.php.net/note/edit/85835 Del: integrated -- https://master.php.net/note/delete/85835/integrated Del: useless -- https://master.php.net/note/delete/85835/useless Del: bad code -- https://master.php.net/note/delete/85835/bad+code Del: spam -- https://master.php.net/note/delete/85835/spam Del: non-english -- https://master.php.net/note/delete/85835/non-english Del: in docs -- https://master.php.net/note/delete/85835/in+docs Del: other reasons-- https://master.php.net/note/delete/85835 Reject -- https://master.php.net/note/reject/85835 Search -- https://master.php.net/manage/user-notes.php