insert comma's to show filesize

[Anon]

I have a filesize(<filename>) function to report the size of a file.

Is there a simple function to insert the ',' after even 3 numbers.

i.e.

$temp = filesize(<filename>);

$temp2 = convert_to_pounds($temp);

124343234 = 124,343,234
1123213 = 1,123,213

etc...

Regards,

pgudge

[brandonschnell]

try number_format:

$temp2 = number_format($temp,0);

echo $temp2;

http://www.php.net/manual/en/function.number-format.php

[Anon]

Thank you very much, worked a dream.

regards,

pgudge