(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
面向对象风格
过程化风格
Get the error code from last operation. Returns error code from the last number formatting operation.
fmtThe formatter resource.
The error code, one of UErrorCode values. Initial value is U_ZERO_ERROR.
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)