3v4l.org

run code in 300+ PHP versions simultaneously
<?php $phone = 'Tel. +47 - 87654321'; echo preg_replace('/[^\d+]+/', '', $phone); echo "\n"; echo strtr($phone, ['Tel. ' => '', ' - ' => '']); echo "\n"; echo str_replace(['Tel. ', ' - '], '', $phone); echo "\n"; echo implode(sscanf($phone, 'Tel. %s - %s')); echo "\n"; echo substr($phone, 5, 3) . substr($phone, -8);
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
+4787654321 +4787654321 +4787654321 +4787654321 +4787654321
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
preferences:
131.66 ms | 407 KiB | 5 Q