intl_is_failure

(PHP 5 >= 5.3.0, PECL intl >= 1.0.0)

intl_is_failure — Check whether the given error code indicates failure

설명

bool intl_is_failure ( int $error_code )

인수

error_code: is a value that returned by functions: intl_get_error_code(), collator_get_error_code() .

반환값

TRUE if it the code indicates some failure, and FALSE in case of success or a warning.

예제

Example #1 intl_is_failure() example


<?php
function check( $err_code )
{
    var_export( intl_is_failure( $err_code ) );
    echo "\n";
}

check( U_ZERO_ERROR );
check( U_USING_FALLBACK_WARNING );
check( U_ILLEGAL_ARGUMENT_ERROR );
?>

위 예제의 출력 예시:

false
false
true

참고

intl_get_error_code() - Get the last error code
collator_get_error_code() - Get collator's last error code
Collator-getErrorCode() - Get collator's last error code