note 117516 added to array.sorting
| From: | Mssler | Date: | Tue, 23 Jun 2015 09:56:08 +0000 |
| Subject: | note 117516 added to array.sorting | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-202925@lists.php.net to get a copy of this message | ||
simple example sorting dotted version numbers
function sortByVersionnumber($a,$b){
$ta=explode(".",$a); $tb=explode(".",$b);
foreach ($ta as $k => $v){
if (isset($tb[$k])){
if($ta[$k] > $tb[$k]) {
return 1;
} elseif($ta[$k] < $tb[$k]) {
return -1;
}
}
}
return 0;
}
function vnksort(&$array){
uksort($array ,"sortByVersionnumber");
}
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Server IP: 72.52.91.14
Probable Submitter: 217.92.55.85
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Manual Page -- http://php.net/manual/en/array.sorting.php
Edit -- https://master.php.net/note/edit/117516
Del: integrated -- https://master.php.net/note/delete/117516/integrated
Del: useless -- https://master.php.net/note/delete/117516/useless
Del: bad code -- https://master.php.net/note/delete/117516/bad+code
Del: spam -- https://master.php.net/note/delete/117516/spam
Del: non-english -- https://master.php.net/note/delete/117516/non-english
Del: in docs -- https://master.php.net/note/delete/117516/in+docs
Del: other reasons-- https://master.php.net/note/delete/117516
Reject -- https://master.php.net/note/reject/117516
Search -- https://master.php.net/manage/user-notes.php