PHP-Handbuch: Get a text attribute

Beschreibung

Objektorientierter Stil

public string NumberFormatter::getTextAttribute ( int $attr )

Prozeduraler Stil

string numfmt_get_text_attribute ( NumberFormatter $fmt , int $attr )

Get a text attribute associated with the formatter. An example of a text attribute is the suffix for positive numbers. If the formatter does not understand the attribute, U_UNSUPPORTED_ERROR error is produced. Rule-based formatters only understand NumberFormatter::DEFAULT_RULESET and NumberFormatter::PUBLIC_RULESETS.

Parameter-Liste

fmt: NumberFormatter object.
attr: Attribute specifier - one of the text attribute constants.

Rückgabewerte

Return attribute value on success, or FALSE on error.

Beispiele

Beispiel #1 numfmt_get_text_attribute example


<?php
$fmt = numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
echo "Prefix: ".numfmt_get_text_attribute($fmt, NumberFormatter::NEGATIVE_PREFIX)."\n";
echo numfmt_format($fmt, -1234567.891234567890000)."\n";
numfmt_set_text_attribute($fmt, NumberFormatter::NEGATIVE_PREFIX, "MINUS");
echo "Prefix: ".numfmt_get_text_attribute($fmt, NumberFormatter::NEGATIVE_PREFIX)."\n";
echo numfmt_format($fmt, -1234567.891234567890000)."\n";
?>

Beispiel #2 OO example


<?php
$fmt = new NumberFormatter( 'de_DE', NumberFormatter::DECIMAL );
echo "Prefix: ".$fmt->getTextAttribute(NumberFormatter::NEGATIVE_PREFIX)."\n";
echo $fmt->format(-1234567.891234567890000)."\n";
$fmt->setTextAttribute(NumberFormatter::NEGATIVE_PREFIX, "MINUS");
echo "Prefix: ".$fmt->getTextAttribute(NumberFormatter::NEGATIVE_PREFIX)."\n";
echo $fmt->format(-1234567.891234567890000)."\n";
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

Prefix: -
-1.234.567,891
Prefix: MINUS
MINUS1.234.567,891

Siehe auch

numfmt_get_error_code
numfmt_get_attribute
numfmt_set_text_attribute