<?php $array = array( array( "a", "b", "c" => "def" ), array( "aa", "bb", "cc" => "def" ), array( "a", "b", "c" => "defg" ), array( "aa", "bb", "cc" => "def" ), array( "a", "b", "c" => "def" ), ); var_dump( array_unique( $array, SORT_REGULAR ) ); var_dump( array_intersect_key($array, array_unique(array_map('serialize', $array))) );
You have javascript disabled. You will not be able to edit any code.