note 95736 added to function.array-walk-recursive
| From: | halvoratqualbeendotnet at osu1 dot php dot net | Date: | Tue, 19 Jan 2010 10:05:56 +0000 |
| Subject: | note 95736 added to function.array-walk-recursive | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-165103@lists.php.net to get a copy of this message | ||
I modified array_walk_recursive2 by egingell at sisna dot com to make it handle the result/response
from "userfunc()".
if (!function_exists('array_walk_recursive')){
function array_walk_recursive(&$input, $funcname, $userdata = "") {
if (!is_callable($funcname)) {
return false;
}
if (!is_array($input)) {
return false;
}
foreach ($input as $key => $value) {
if (is_array($input[$key])) {
array_walk_recursive($input[$key], $funcname, $userdata);
} else {
$saved_value = $value;
$saved_key = $key;
if (!empty($userdata)) {
$value = $funcname($value, $userdata);
} else {
$value = $funcname($value);
}
if ($value != $saved_value || $saved_key != $key) {
unset($input[$saved_key]);
$input[$key] = $value;
}
}
}
return true;
}
}
----
Server IP: 85.19.212.230
Probable Submitter: 85.200.248.70
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Manual Page -- http://www.php.net/manual/en/function.array-walk-recursive.php
Edit -- https://master.php.net/note/edit/95736
Del: integrated -- https://master.php.net/note/delete/95736/integrated
Del: useless -- https://master.php.net/note/delete/95736/useless
Del: bad code -- https://master.php.net/note/delete/95736/bad+code
Del: spam -- https://master.php.net/note/delete/95736/spam
Del: non-english -- https://master.php.net/note/delete/95736/non-english
Del: in docs -- https://master.php.net/note/delete/95736/in+docs
Del: other reasons-- https://master.php.net/note/delete/95736
Reject -- https://master.php.net/note/reject/95736
Search -- https://master.php.net/manage/user-notes.php