PHP Tutorial - PHP localeconv() Function

Definition

The localeconv() function returns an array containing local numeric and monetary formatting information.

Syntax

PHP localeconv() Function has the following syntax.

localeconv()

Parameter

None

Return

PHP localeconv() Function returns data based upon the current locale as set by setlocale().

The associative array that is returned contains the following fields:

Array element	Description
decimal_point	Decimal point character
thousands_sep	Thousands separator
grouping	Array containing numeric groupings
int_curr_symbol	International currency symbol (i.e. USD)
currency_symbol	Local currency symbol (i.e. $)
mon_decimal_point	Monetary decimal point character
mon_thousands_sep	Monetary thousands separator
mon_grouping	Array containing monetary groupings
positive_sign	Sign for positive values
negative_sign	Sign for negative values
int_frac_digits	International fractional digits
frac_digits	Local fractional digits
p_cs_precedes	TRUE if currency_symbol precedes a positive value, FALSE if it succeeds one
p_sep_by_space	TRUE if a space separates currency_symbol from a positive value, FALSE otherwise
n_cs_precedes	TRUE if currency_symbol precedes a negative value, FALSE if it succeeds one
n_sep_by_space	TRUE if a space separates currency_symbol from a negative value, FALSE otherwise
p_sign_posn	0 - Parentheses surround the quantity and currency_symbol 1 - The sign string precedes the quantity and currency_symbol 2 - The sign string succeeds the quantity and currency_symbol 3 - The sign string immediately precedes the currency_symbol 4 - The sign string immediately succeeds the currency_symbol
n_sign_posn	0 - Parentheses surround the quantity and currency_symbol 1 - The sign string precedes the quantity and currency_symbol 2 - The sign string succeeds the quantity and currency_symbol 3 - The sign string immediately precedes the currency_symbol 4 - The sign string immediately succeeds the currency_symbol

Example

Find the United States locale numeric formatting information:


<?php
setlocale(LC_ALL,"US");
$locale_info = localeconv();
print_r($locale_info);
?>

The code above generates the following result.