NumberFormatter::getErrorCode()

numfmt_get_error_code

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

Get formatter's last error code

说明

面向对象风格
publicNumberFormatter::getErrorCode(void): int

过程化风格
numfmt_get_error_code(NumberFormatter$fmt): int

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

参数

$fmt

NumberFormatter object.

返回值

Returns error code from last formatter call.

范例

numfmt_get_error_code() example

<?php
$fmt  = numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
$data = numfmt_format($fmt, 1234567.891234567890000);
if(intl_is_failure(numfmt_get_error_code($fmt))) {
    report_error("Formatter error");
}
?>

OO example

<?php
$fmt = new NumberFormatter( 'de_DE', NumberFormatter::DECIMAL );
$fmt->format(1234567.891234567890000);
if(intl_is_failure($fmt->getErrorCode())) {
    report_error("Formatter error");
}
?>

参见

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