3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $sum = '343.26'; function format($sum) { $commaFree = strtr($sum, '.', ''); $curLen = strlen($commaFree); for ($i = 0; $i < $curLen; $i++) { $commaFree = '0' . $commaFree; } return $commaFree; } var_dump(format($sum));
Output for 4.3.0 - 7.1.7
string(12) "000000343.26"