<?php
$str = preg_replace('/(\w)(.)?/e', "strtoupper('$1').strtolower('$2')", 'test example');
echo $str;
?>
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 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_replace(): The /e modifier is no longer supported, use preg_replace_callback instead in /in/OlYjD on line 2
- Output for 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
- Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /in/OlYjD on line 2
TeSt ExAmPlE
- Output for 5.4.0 - 5.4.45
- TeSt ExAmPlE
preferences:
214.94 ms | 401 KiB | 229 Q