<?php
function convertToBytes($from){
$number=substr($from,0,-2);
switch(strtoupper(substr($from,-2))){
case "KB":
return $number*1024;
case "MB":
return $number*pow(1024,2);
case "GB":
return $number*pow(1024,3);
case "TB":
return $number*pow(1024,4);
case "PB":
return $number*pow(1024,5);
default:
return $from;
}
}
echo convertToBytes("2 GB");
?>
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.36, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.3.32 - 7.3.33, 7.4.26, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- 2147483648
- Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
- Notice: A non well formed numeric value encountered in /in/UI0I1 on line 11
2147483648
preferences:
236.16 ms | 403 KiB | 378 Q