IntlDateFormatter::getErrorCode

datefmt_get_error_code

(PHP 5 >= 5.3.0, 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 int IntlDateFormatter::getErrorCode ( void )

过程化风格

int datefmt_get_error_code ( IntlDateFormatter $fmt )

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