(PHP 5 >= 5.5.0, PHP 7, PHP 8)
DateTimeImmutable::getLastErrors — Returns the warnings and errors
Returns an array of warnings and errors found while parsing a date/time string.
此函数没有参数。
Returns array containing info about warnings and errors, or false if there
are neither warnings nor errors.
| 版本 | 说明 |
|---|---|
| 8.2.0 |
Before PHP 8.2.0, this function did not return false
when there were no warnings or errors. Instead, it would always
return the documented array structure.
|
示例 #1 DateTimeImmutable::getLastErrors() example
<?php
try {
$date = new DateTimeImmutable('asdfasdf');
} catch (Exception $e) {
// For demonstration purposes only...
print_r(DateTimeImmutable::getLastErrors());
// The real object-oriented way to do this is
// echo $e->getMessage();
}
?>
以上例程会输出：
Array
(
[warning_count] => 1
[warnings] => Array
(
[6] => Double timezone specification
)
[error_count] => 1
[errors] => Array
(
[0] => The timezone could not be found in the database
)
)
The indexes 6, and 0 in the example output refer to the character index in the string where the error occurred.