повторение array

array_unique

 

PHP:

1. <?php
2. $input = array("a" => "green", "red", "b" => "green", "blue", "red");
3. $result = array_unique($input);
4. print_r($result);

 

PHP:

1. $arr = [
2.     [['ID' => 79]]
3.     ,
4.     [['ID' => 79]]
5.     ,
6.     [['ID' => 70]]
7.    
8. ];
9.  
10. $arr = array_map("unserialize", array_unique(array_map("serialize", $arr)));