Documentation PHP

NumberFormatter::parse

numfmt_parse

(No version information available, might be only in CVS)

numfmt_parse — Parse a number

Description

Object oriented style

mixed NumberFormatter::parse ( string $value [, integer $type [, integer &$position ]] )

Procedural style

mixed numfmt_parse ( NumberFormatter $fmt , string $value [, integer $type [, integer &$position ]] )

Parse a string into a number using the current formatter rules.

Liste de paramètres

fmt

NumberFormatter object.

type

The formatting type to use. By default, NumberFormatter::TYPE_DOUBLE is used.

position

Offset in the string at which to begin parsing. On return, this value will hold the offset at which parsing ended.

Valeurs de retour

The value of the parsed number or FALSE on error.

Exemples

Exemple #1 numfmt_parse() example

<?php
$fmt 
numfmt_create'de_DE'NumberFormatter::DECIMAL );
$num "1.234.567,891";
echo 
numfmt_parse($fmt$num)."\n";
echo 
numfmt_parse($fmt$numNumberFormatter::TYPE_INT32)."\n";
?>

Exemple #2 OO example

<?php
$fmt 
= new NumberFormatter'de_DE'NumberFormatter::DECIMAL );
$num "1.234.567,891";
echo 
$fmt->parse($num)."\n";
echo 
$fmt->parse($numNumberFormatter::TYPE_INT32)."\n";
?>

L'exemple ci-dessus va afficher :

1234567.891
1234567


Ceci n'est pas la documentation originale du langage de programmation php, pour y accéder visiter le site www.php.net

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