note 95294 added to function.array-merge
| From: | Amund at osu1 dot php dot net | Date: | Thu, 24 Dec 2009 17:23:41 +0000 |
| Subject: | note 95294 added to function.array-merge | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-164305@lists.php.net to get a copy of this message | ||
"Extend" recursively array $a with array $b values (no deletion in $a, just added and
updated values)
<?php
function array_extend($a, $b) {
foreach($b as $k=>$v) {
if( is_array($v) ) {
if( !isset($a[$k]) ) {
$a[$k] = $v;
} else {
$a[$k] = array_extend($a[$k], $v);
}
} else {
$a[$k] = $v;
}
}
return $a;
}
?>
----
Server IP: 195.221.21.36
Probable Submitter: 92.139.19.142
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Manual Page -- http://www.php.net/manual/en/function.array-merge.php
Edit -- https://master.php.net/note/edit/95294
Del: integrated -- https://master.php.net/note/delete/95294/integrated
Del: useless -- https://master.php.net/note/delete/95294/useless
Del: bad code -- https://master.php.net/note/delete/95294/bad+code
Del: spam -- https://master.php.net/note/delete/95294/spam
Del: non-english -- https://master.php.net/note/delete/95294/non-english
Del: in docs -- https://master.php.net/note/delete/95294/in+docs
Del: other reasons-- https://master.php.net/note/delete/95294
Reject -- https://master.php.net/note/reject/95294
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