<?
php
function
setupSize(
$fileSize
) {
$size
=
sprintf
(
"
%u
"
,
$fileSize
);
$sizename
=
array
(
"
Bytes
"
,
"
KB
"
,
"
MB
"
,
"
GB
"
,
"
TB
"
,
"
PB
"
,
"
EB
"
,
"
ZB
"
,
"
YB
"
);
return
round
(
$size
/
pow
(
1024
,
(
$i
=
floor
(
log
(
$size
,
1024
))))
,
3
)
.
$sizename
[
$i
];
}
echo
setupSize(
'
200000
'
)
?>
|