3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = '(`anurag`, 1,2), (1,2,3, `dm0c60544`, 5),(2 ,3 ,3) '; $pattern = '#`[a-zA-Z0-9]+`,#'; // our regex pattern $string = preg_replace($pattern, '', $string); //replace backticked text and the following comma $string = str_replace(' ', '', $string); // remove unwanted whitespace echo $string;
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
(1,2),(1,2,3,5),(2,3,3)

preferences:
154.92 ms | 403 KiB | 199 Q