note 73843 added to function.array-merge-recursive

In this version the values are overwritten only if they are not an array. If the value is an array, its elements will be merged/overwritten: // array_merge_recursive which override value with next value. // based on: http://www.php.net/manual/hu/function.array-merge-recursive.php 09-Dec-2006 03:38 function array_merge_recursive_unique($array0, $array1) { $arrays = func_get_args(); $remains = $arrays; // We walk through each arrays and put value in the results (without // considering previous value). $result = array(); // loop available array foreach($arrays as $array) { // The first remaining array is $array. We are processing it. So // we remove it from remaing arrays. array_shift($remains); // We don't care non array param, like array_merge since PHP 5.0. if(is_array($array)) { // Loop values foreach($array as $key => $value) { if(is_array($value)) { // we gather all remaining arrays that have such key available $args = array(); foreach($remains as $remain) { if(array_key_exists($key, $remain)) { array_push($args, $remain[$key]); } } if(count($args) > 2) { // put the recursion $result[$key] = call_user_func_array(__FUNCTION__, $args); } else { foreach($value as $vkey => $vval) { $result[$key][$vkey] = $vval; } } } else { // simply put the value $result[$key] = $value; } } } } return $result; } ---- Server IP: 69.147.83.197 Probable Submitter: 195.70.35.155 (proxied: 127.0.0.1) ---- Manual Page -- http://www.php.net/manual/en/function.array-merge-recursive.php Edit -- https://master.php.net/note/edit/73843 Del: integrated -- https://master.php.net/note/delete/73843/integrated Del: useless -- https://master.php.net/note/delete/73843/useless Del: bad code -- https://master.php.net/note/delete/73843/bad+code Del: spam -- https://master.php.net/note/delete/73843/spam Del: non-english -- https://master.php.net/note/delete/73843/non-english Del: in docs -- https://master.php.net/note/delete/73843/in+docs Del: other reasons-- https://master.php.net/note/delete/73843 Reject -- https://master.php.net/note/reject/73843 Search -- https://master.php.net/manage/user-notes.php