how to reformat a number with commas

Question

I have a line of code that get a count of rows in my table and then display the count. In this case it display the number of downloads.

Right now the count is very s

Answer 1

You can use the number_format() function:

$str = number_format($number);

To use "." instead of ",":

$str = number_format($number, 0, ',', '.');