[SOLVED] Number formatting -- adding a comma

[VTS]

Is there any way in PHP to add a comma to a variable that will have a total in it.  For instance, if $total = 100+999.  How can I get that field to have a comma in the right place?

 

thanks

VTS

[pikemsu28]

$total = number_format($number);

 

this will add commas between every group of thousands

 

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

[VTS]

Thanks for the quick reply