3v4l.org

run code in 300+ PHP versions simultaneously
<?php $myVariable = 1; $myVariable2 = str_replace(array(1, 2, 3), array('do 25 lat', 'od 26 do 35 lat', 'pow. 35 r.z.'), $myVariable); echo $myVariable2;
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, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
do od 26 do pow. 35 r.z.5 lat5 lat

preferences:
244.23 ms | 406 KiB | 359 Q