(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.
面向对象风格
过程化风格
Get the error text from the last operation.
fmtThe formatter resource.
Description of the last error.
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 (!$str) {
prtinf(
"ERROR: %s (%d)\n",
datefmt_get_error_message($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) {
prtinf(
"ERROR: %s (%d)\n",
$fmt->getErrorMessage(),
$fmt->getErrorCode()
);
}
?>
以上例程会输出：
ERROR: U_ZERO_ERROR (0)