Php/docs/intldateformatter.geterrormessage
IntlDateFormatter::getErrorMessage
datefmt_get_error_message
(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)
IntlDateFormatter::getErrorMessage -- datefmt_get_error_message — Get the error text from the last operation
说明
面向对象风格
public IntlDateFormatter::getErrorMessage ( ) : string
过程化风格
datefmt_get_error_message
( IntlDateFormatter $fmt
) : string
Get the error text from the last operation.
参数
fmt- The formatter resource.
返回值
Description of the last error.
范例
Example #1 datefmt_get_error_message() example
<?php$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_code() - Get the error code from last operation
- intl_get_error_code() - Get the last error code
- intl_is_failure() - Check whether the given error code indicates failure
