note 70865 added to function.array-merge
| From: | php-general at lists dot php dot net | Date: | Wed, 01 Nov 2006 14:47:26 +0000 |
| Subject: | note 70865 added to function.array-merge | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-119298@lists.php.net to get a copy of this message | ||
A more efficient array_merge that preserves keys, truly accepts an arbitrary number of arguments,
and saves space on the stack (non recursive):
<?php
function array_merge_keys(){
$args = func_get_args();
$result = array();
foreach($args as &$array){
foreach($array as $key=>&$value){
$result[$key] = $value;
}
}
return $result;
}
?>
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Server IP: 216.194.113.175
Probable Submitter: 207.245.115.119
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Manual Page -- http://www.php.net/manual/en/function.array-merge.php
Edit -- https://master.php.net/note/edit/70865
Del: integrated -- https://master.php.net/note/delete/70865/integrated
Del: useless -- https://master.php.net/note/delete/70865/useless
Del: bad code -- https://master.php.net/note/delete/70865/bad+code
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Del: non-english -- https://master.php.net/note/delete/70865/non-english
Del: in docs -- https://master.php.net/note/delete/70865/in+docs
Del: other reasons-- https://master.php.net/note/delete/70865
Reject -- https://master.php.net/note/reject/70865
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