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<?php $arr1 = array(array("key" => "delete", "label" => "hi Delete"),array("key" => "edit", "label" => "hi Edit"), array("key" => "update", "label" => "hi update")); $diff = array_diff_assoc( array("key" => "delete", "label" => "hi Delete"),$arr1); foreach ($arr1 as $key => $value) { if ($value["key"] == 'delete' && $value["label"] == 'hi Delete' ) { unset($arr1[$key]); } } print_r($arr1); ?>

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