note 112256 added to function.array-reverse
| From: | Anonymous | Date: | Fri, 24 May 2013 02:16:53 +0000 |
| Subject: | note 112256 added to function.array-reverse | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-194890@lists.php.net to get a copy of this message | ||
This function doesn't matter what type the keys and values are. It easily reverses the array.
<?php
function reverseArray($arr) {
$keys = array_keys($arr);
$values = array_values($arr);
for ($i = count($keys)-1; $i >= 0; $i--) {
$r_arr[$keys[$i]] = $values[$i];
}
return $r_arr;
}
?>
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Manual Page -- http://php.net/manual/en/function.array-reverse.php
Edit -- https://master.php.net/note/edit/112256
Del: integrated -- https://master.php.net/note/delete/112256/integrated
Del: useless -- https://master.php.net/note/delete/112256/useless
Del: bad code -- https://master.php.net/note/delete/112256/bad+code
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Del: non-english -- https://master.php.net/note/delete/112256/non-english
Del: in docs -- https://master.php.net/note/delete/112256/in+docs
Del: other reasons-- https://master.php.net/note/delete/112256
Reject -- https://master.php.net/note/reject/112256
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