NumberFormatter::parse

numfmt_parse

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)

NumberFormatter::parse -- numfmt_parse — Parse a number

Beschreibung

Objektorientierter Stil

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

Prozeduraler Stil

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

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

Parameter-Liste

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.

Rückgabewerte

The value of the parsed number or FALSE on error.

Beispiele

Beispiel #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";
?>

Beispiel #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";
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

1234567.891
1234567

Siehe auch