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number_format

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Format a number with grouped thousands

Syntax

number_format ( float $number [, int $decimals = 0 ] ) : string
number_format ( float $number , int $decimals = 0 , string $dec_point = "." , string $thousands_sep = "," ) : string

Parameters

number

The number being formatted.

decimals

Sets the number of decimal points.

dec_point

Sets the separator for the decimal point.

thousands_sep

Sets the thousands separator.

Return

A formatted version of number.

Examples

number

1,235

decimals

1,234.56

dec_point thousands_sep

1 234,56

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