NumberFormatter::parse

numfmt_parse

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

NumberFormatter::parse -- 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, $num, NumberFormatter::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 $fmt->parse($num, NumberFormatter::TYPE_INT32)."\n";
?>

L'exemple ci-dessus va afficher :

1234567.891
1234567