how to display number in a certain format in php

Question

I\'d like to display a number, integer or float in a uniform way like this:

if it is integer, for example 10, it should be displayed as 10.00 if it is a float alread

Answer 1

$formatted = sprintf("%.2f", $your_number);

Alternatively, if you just want to print it out, and don't need it in a variable:

printf("%.2f", $your_number);

Answer 2

check number_format()

echo number_format(10, 2); // will output 10.00

Answer 3

You can use php's in built number_format() function. You can get more information from php.net.

Answer 4

refer number_format

$x=number_format(10, 2);

Answer 5

Also echo sprintf("%.2f", $my_number);