note 73172 added to function.in-array
| From: | mike at php-webdesign dot nl | Date: | Mon, 12 Feb 2007 09:11:59 +0000 |
| Subject: | note 73172 added to function.in-array | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-123271@lists.php.net to get a copy of this message | ||
@vandor at ahimsa dot hu
Why first check normal and then strict, make it more dynamically??
<?php
function in_arrayr($needle, $haystack, strict = false) {
if($strict === false){
foreach ($haystack as $v) {
if ($needle == $v) return true;
elseif (is_array($v))
if (in_arrayr($needle, $v) == true) return true;
}
return false;
} else {
foreach ($haystack as $v) {
if ($needle === $v) return true;
elseif (is_array($v))
if (in_arrayr($needle, $v) === true) return true;
}
return false;
}
?>
----
Server IP: 194.109.193.76
Probable Submitter: 217.21.247.39
----
Manual Page -- http://www.php.net/manual/en/function.in-array.php
Edit -- https://master.php.net/note/edit/73172
Del: integrated -- https://master.php.net/note/delete/73172/integrated
Del: useless -- https://master.php.net/note/delete/73172/useless
Del: bad code -- https://master.php.net/note/delete/73172/bad+code
Del: spam -- https://master.php.net/note/delete/73172/spam
Del: non-english -- https://master.php.net/note/delete/73172/non-english
Del: in docs -- https://master.php.net/note/delete/73172/in+docs
Del: other reasons-- https://master.php.net/note/delete/73172
Reject -- https://master.php.net/note/reject/73172
Search -- https://master.php.net/manage/user-notes.php