Php/docs/intldateformatter.geterrorcode

• PHP Manual
• IntlDateFormatter
• Get the error code from last operation

IntlDateFormatter::getErrorCode

datefmt_get_error_code

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

IntlDateFormatter::getErrorCode -- datefmt_get_error_code — Get the error code from last operation

说明

面向对象风格

public IntlDateFormatter::getErrorCode ( ) : int

过程化风格

datefmt_get_error_code ( IntlDateFormatter $fmt ) : int

Get the error code from last operation. Returns error code from the last number formatting operation.

参数

fmt

The formatter resource.

返回值

The error code, one of UErrorCode values. Initial value is U_ZERO_ERROR.

范例

Example #1 datefmt_get_error_code() example

<?php$fmt = datefmt_create(    'en_US',    IntlDateFormatter::FULL,    IntlDateFormatter::FULL,    'America/Los_Angeles',    IntlDateFormatter::GREGORIAN);$str = datefmt_format($fmt);if (!$str) {    printf(        "ERROR: %s (%d)\n",        datefmt_get_error_message($fmt),        datefmt_get_error_code($fmt)    );}?>

Example #2 OO example

<?php$fmt = new IntlDateFormatter(    'en_US',    IntlDateFormatter::FULL,    IntlDateFormatter::FULL,    'America/Los_Angeles',    IntlDateFormatter::GREGORIAN);$str = $fmt->format();if (!$str) {    printf(        "ERROR: %s (%d)\n",        $fmt->getErrorMessage(),        $fmt->getErrorCode()    );}?>

以上例程会输出：

ERROR: U_ZERO_ERROR (0)

参见

• datefmt_get_error_message() - Get the error text from the last operation
• intl_get_error_code() - Get the last error code
• intl_is_failure() - Check whether the given error code indicates failure