3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $count = 10; $string = 'sdfhksdhfsdfhjskfhsdfhs_kshfksdhfksdhfsjkd_kjsdfhksdfhjsdfhsdj_jsdfhkshfj'; for ($i = 0; $i < $count; $i++) { $stringReplace = str_replace('_', ' ', $string); } echo $string; echo $stringReplace;
based on k2h1e
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
sdfhksdhfsdfhjskfhsdfhs_kshfksdhfksdhfsjkd_kjsdfhksdfhjsdfhsdj_jsdfhkshfjsdfhksdhfsdfhjskfhsdfhs kshfksdhfksdhfsjkd kjsdfhksdfhjsdfhsdj jsdfhkshfj
Output for hhvm-3.10.0

Process exited with code 153.