3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $repl = array("2.5", "5.8", "9.1", "2.1", "2.6", "18.516"); $new = str_replace('.', ',', $repl); echo $new;
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Array to string conversion in /in/fQMe7 on line 6 Array
Output for 4.3.0 - 5.3.29
Array