note 69991 added to function.array-merge

Needed an quick array_merge clone that preserves the keys: <? // function array_join // merges 2 arrays preserving the keys, // even if they are numeric (unlike array_merge) // if 2 keys are identical, the last one overwites // the existing one, just like array_merge // merges up to 10 arrays, minimum 2. function array_join($a1, $a2, $a3=null, $a4=null, $a5=null, $a6=null, $a7=null, $a8=null, $a9=null, $a10=null) { $a=array(); foreach($a1 as $key=>$value) $a[$key]=$value; foreach($a2 as $key=>$value) $a[$key]=$value; if (is_array($a3)) $a=array_join($a,$a3,$a4,$a5,$a6,$a7,$a8,$a9,$a10); return $a; } ?> ---- Server IP: 216.235.15.211 Probable Submitter: 64.18.184.17 ---- Manual Page -- http://www.php.net/manual/en/function.array-merge.php Edit -- https://master.php.net/note/edit/69991 Del: integrated -- https://master.php.net/note/delete/69991/integrated Del: useless -- https://master.php.net/note/delete/69991/useless Del: bad code -- https://master.php.net/note/delete/69991/bad+code Del: spam -- https://master.php.net/note/delete/69991/spam Del: non-english -- https://master.php.net/note/delete/69991/non-english Del: in docs -- https://master.php.net/note/delete/69991/in+docs Del: other reasons-- https://master.php.net/note/delete/69991 Reject -- https://master.php.net/note/reject/69991 Search -- https://master.php.net/manage/user-notes.php