note 118198 added to function.array-multisort

See (rus): https://intsystem.org/coding/sortirovka-mnogomernyh-massivov-po-klyuchu-na-php/ Simple example: <?php $data=array( array('text'=>'str1', 'year'=>'2010', 'author'=>10), array('text'=>'str2', 'year'=>'2011', 'author'=>10), array('text'=>'str3', 'year'=>'2009', 'author'=>20), array('text'=>'str4', 'year'=>'2010', 'author'=>30), array('text'=>'str5', 'year'=>'2010', 'author'=>20), array('text'=>'str6', 'year'=>'2011', 'author'=>10), array('text'=>'str7', 'year'=>'2011', 'author'=>20), array('text'=>'str8', 'year'=>'2009', 'author'=>20), ); $data_year=array(); foreach($data as $key=>$arr){ $data_year[$key]=$arr['year']; } for($i=0; $i<100000; $i++){ $data_tmp=$data; array_multisort($data_year, SORT_NUMERIC, $data_tmp); } ?> ---- Server IP: 72.52.91.14 Probable Submitter: 46.173.12.134 ---- Manual Page -- http://php.net/manual/en/function.array-multisort.php Edit -- https://master.php.net/note/edit/118198 Del: integrated -- https://master.php.net/note/delete/118198/integrated Del: useless -- https://master.php.net/note/delete/118198/useless Del: bad code -- https://master.php.net/note/delete/118198/bad+code Del: spam -- https://master.php.net/note/delete/118198/spam Del: non-english -- https://master.php.net/note/delete/118198/non-english Del: in docs -- https://master.php.net/note/delete/118198/in+docs Del: other reasons-- https://master.php.net/note/delete/118198 Reject -- https://master.php.net/note/reject/118198 Search -- https://master.php.net/manage/user-notes.php