NumberFormatter::getErrorMessage()

numfmt_get_error_message

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

Get formatter's last error message

说明

面向对象风格
publicNumberFormatter::getErrorMessage(void): string

过程化风格
numfmt_get_error_message(NumberFormatter$fmt): string

Get error message from the last function performed by the formatter.

参数

$fmt

NumberFormatter object.

返回值

Returns error message from last formatter call.

范例

numfmt_get_error_message() example

<?php
$fmt = numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
$data = numfmt_format($fmt, 1234567.891234567890000);
var_dump(numfmt_get_error_message($fmt));
?>

OO example

<?php
$fmt = new NumberFormatter( 'de_DE', NumberFormatter::DECIMAL );
$fmt->format(1234567.891234567890000);
var_dump(numfmt_get_error_message($fmt));
?>

参见

• numfmt_get_error_code() Get formatter's last error code
• intl_get_error_code()Get the last error code
• intl_is_failure()Check whether the given error code indicates failure