fork download 
  1. <?php
  2. $base = "111111,222222,333333";
  3. $xml = "
  4.  <item>
  5.     <id>111111</id>
  6.     <status>cancel</status>
  7.     <status_ext>test_order</status_ext>
  8.   </item>
  9.   <item>
  10.     <id>222222</id>
  11.     <status>cancel</status>
  12.     <status_ext>test_order</status_ext>
  13.   </item>
  14.  ";
  15.  
  16. $base_arr = explode(',', $base);
  17. preg_match_all('#<id>(.*?)</id>#', $xml, $xml_arr);
  18.  
  19. $result_not_xml = array_diff($base_arr, $xml_arr[1]);
  20.  
  21. print_r($base_arr);
  22. print_r($xml_arr[1]);
  23. print_r ($result_not_xml);
Success #stdin #stdout 0.01s 20520KB
comments (?)
stdin 
Standard input is empty
stdout 
Array
(
    [0] => 111111
    [1] => 222222
    [2] => 333333
)
Array
(
    [0] => 111111
    [1] => 222222
)
Array
(
    [2] => 333333
)
https://ideone.com/lUPTSz
language:
PHP (php 7.3.5)
created:
12 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!