3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2014-04-10T07:20:21Z

<?php

$valore = 300.01;
$numchar = 5;

$s = str_replace(".", "", sprintf("%0".$numchar."f", $valore));
echo $s;

Output
Performance
VLD
References
Branches

str_replace: documentation ( source)
sprintf: documentation ( source)

preferences:dark modelive preview

35.69 ms | 402 KiB | 5 Q