<?php
function fox( $a) { return $a . 'fox!'; }
function dog( $b) { return $b . 'dog!'; }
$a = 'A'; $b = 'B';
$string = 'The quick brown {{fox($a);}} jumped over the lazy {{dog($b);}}.';
$regex = '/{{([^}]+)+}}/e';
$result = preg_match( $regex, $string, $matches);
var_dump( $matches);
- Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Warning: preg_match(): The /e modifier is no longer supported, use preg_replace_callback instead in /in/maSkk on line 8
NULL
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
- array(2) {
[0]=>
string(12) "{{fox($a);}}"
[1]=>
string(8) "fox($a);"
}
preferences:
286.68 ms | 404 KiB | 389 Q