fork download
copy 
  1.     <?php
  2.  
  3.         function get_attr_val_matches($tag, $subject)
  4.         {
  5.             $regex = '/"(\w+)"=(\w+)\s+(?=(?:"\w+"=\w+\s+)*' . strrev($tag) . '\{@)/';
  6.             preg_match_all($regex, strrev($subject), $matches, PREG_SET_ORDER);
  7.  
  8.             foreach ($matches as &$match)
  9.             {
  10.                 $match = array_map(strrev, $match);
  11.                 $match = array($match[0], array_reverse(array_slice($match, 1)));
  12.             }
  13.  
  14.             return array_reverse($matches);
  15.         }
  16.  
  17.         $tag = 'articles';
  18.         $subject = '@{articles mode="extrait" nb="3"}';
  19.  
  20.         print_r(get_attr_val_matches($tag, $subject));
  21.  
  22.     ?>
Success #stdin #stdout 0.03s 13064KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
    Array
(
    [0] => Array
        (
            [0] =>  mode="extrait"
            [1] => Array
                (
                    [0] => mode
                    [1] => extrait
                )

        )

    [1] => Array
        (
            [0] =>  nb="3"
            [1] => Array
                (
                    [0] => nb
                    [1] => 3
                )

        )

)
https://ideone.com/ECUlgG
language:
PHP (php 7.3.5)
created:
11 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!