Online PHP editor | refs for GljGK

<?php //echo number_format(round(43.2550, 2), strlen(substr(strrchr(3.2550, "."), 1)), ',', '.'); echo strlen(substr(strrchr(3.2550, "."), 1)); echo PHP_EOL; //echo number_format(round(553.4000, 2), strlen(substr(strrchr(3.4000, "."), 1)), ',', '.'); echo strlen(substr(strrchr(3.4000, "."), 1));