How can I add commas to numbers in PHP

Question

I would like to know how can I add comma\'s to numbers. To make my question simple.

I would like to change this:

1210 views

To:

Answer 1

The Following code is working for me, may be this is helpful to you.

$number = 1234.56;

echo number_format($number, 2, '.', ',');

//1,234.56

Answer 2

Often, if a number is big enough to have commas in it, you might want to do without any numbers after a decimal point - but if the value you are showing could ever be small, you would want to show those decimal places. Apply number_format conditionally, and you can use it to both add your commas and clip off any irrelevant post-point decimals.

if($measurement1 > 999) {
    //Adds commas in thousands and drops anything after the decimal point
    $measurement1 = number_format($measurement1);
    }

Works well if you are showing a calculated value derived from a real world input.

Answer 3

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

I'm assuming you want the english format.

<?php

$number = 1234.56;

// english notation (default)
$english_format_number = number_format($number);
// 1,235

// French notation
$nombre_format_francais = number_format($number, 2, ',', ' ');
// 1 234,56

$number = 1234.5678;

// english notation with a decimal point and without thousands seperator
$english_format_number = number_format($number, 2, '.', '');
// 1234.57

?>

my 2 cents

Answer 4

 $number = 1234.56;

//Vietnam notation(comma for decimal point, dot for thousand separator)

 $number_format_vietnam = number_format($number, 2, ',', '.');

//1.234,56