Online PHP editor | refs for WiGnn

<?php $arr = array( array('status'=>'OK','Productname'=>'test1'), array('status'=>'OK','Productname'=>'test1'), array('status'=>'OK','Productname'=>'test2'), array('status'=>'OK','Productname'=>'test2') ); $notToDuplicate = array('test2'); $newArray = array_unique($arr, SORT_REGULAR); print_r($newArray); foreach($arr as $key => &$val) { if(!in_array($val['Productname'],$arr)) { print_r(array_intersect($newArray, $val)); } }