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run code in 500+ PHP versions simultaneously
<?php $req = "+7(929)989-38-78"; $result = preg_replace('/[^A-Z0-9:\/?&=.\\]/iu', '', $req); var_dump($result);
Output for 8.2.0 - 8.2.34, 8.3.0 - 8.3.35, 8.4.1 - 8.4.26, 8.5.0 - 8.5.11
Warning: preg_replace(): Compilation failed: missing terminating ] for character class at offset 17 in /in/OFGID on line 3 NULL
preferences:
34.12 ms | 1152 KiB | 7 Q