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+--- Thread: Convert numbers question (/showthread.php?tid=69613)
Convert numbers question - wolfgang1983 - 12-23-2017
Hi,
I want to be able to convert my KB numbers.
For example the out put I am after lets say if my string is 471858 KB/MB then I would like it to change be able to echo to 0.04 GB
I can't seem to get it to work for round($count, 1)
What would be best way. I have tried some kb to gb converter script like but does not convert it to like 0.04GB
PHP Code:
function byte_convert($size) {
# size smaller then 1kb
if ($size < 1024) return $size . ' Byte';
# size smaller then 1mb
if ($size < 1048576) return sprintf("%4.2f KB", $size/1024);
# size smaller then 1gb
if ($size < 1073741824) return sprintf("%4.2f MB", $size/1048576);
# size smaller then 1tb
if ($size < 1099511627776) return sprintf("%4.2f GB", $size/1073741824);
# size larger then 1tb
else return sprintf("%4.2f TB", $size/1073741824);
}
PHP Code:
$quota = imap_get_quotaroot($mbox, "INBOX");
$message = $quota['MESSAGE'];
$percentage = ($count / $message['limit']) * 100;
echo round($count, 1) . " (" . round($percentage) . "%) of " . $this->byte_convert($message['limit']) . " used";
RE: Convert numbers question - Kel_Novi - 12-23-2017
First convert 471858 to decimal , so that would be 0.471858 then divide it by 1024 and then you will get the result of 0.04
RE: Convert numbers question - Wouter60 - 12-23-2017
Maybe this will help:
PHP Code:
function byte_convert($size,$unit='MB',$decimals=2) {
switch (strtolower($unit)) {
case 'kb' :
$u = 1024;
break;
case 'mb' :
$u = 1024**2;
break;
case 'gb' :
$u = 1024**3;
break;
default:
$u = 1024**4;
}
return sprintf("%4." . $decimals . "f " . strtoupper($unit),$size/$u);
}
Call the function like this:
PHP Code:
echo byte_convert(150000000,'TB',4);
echo byte_convert(16000);
RE: Convert numbers question - wolfgang1983 - 12-23-2017
(12-23-2017, 06:27 AM)Wouter60 Wrote: Maybe this will help:
PHP Code:function byte_convert($size,$unit='MB',$decimals=2) {
switch (strtolower($unit)) {
case 'kb' :
$u = 1024;
break;
case 'mb' :
$u = 1024**2;
break;
case 'gb' :
$u = 1024**3;
break;
default:
$u = 1024**4;
}
return sprintf("%4." . $decimals . "f " . strtoupper($unit),$size/$u);
}
Call the function like this:
PHP Code:echo byte_convert(150000000,'TB',4);
echo byte_convert(16000);
I tried this $this->format_size($count, 'GB')
PHP Code:
function format_size($size, $unit = 'MB', $decimals = 2) {
switch (strtolower($unit)) {
case 'kb' :
$u = 1024;
break;
case 'mb' :
$u = 1024**2;
break;
case 'gb' :
$u = 1024**3;
break;
default:
$u = 1024**4;
}
return sprintf("%4." . $decimals . "f " . strtoupper($unit),$size/$u);
}
My all the total of my email sizes are 471858
But only returns 0.00 GB not 0.04 GB
RE: Convert numbers question - PaulD - 12-23-2017
471858 bytes is 0.0004 GB. So the function is returning the correct figure to 2 decimal places.
RE: Convert numbers question - wolfgang1983 - 12-23-2017
(12-23-2017, 03:54 PM)PaulD Wrote: 471858 bytes is 0.0004 GB. So the function is returning the correct figure to 2 decimal places.
OK so will have to change a couple of things cool bit more practice for me