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intl_is_failure
(No version information available, might be only in CVS)
intl_is_failure — Check whether the given error code indicates failure
Description
bool
intl_is_failure
( integer $error_code
)
Parameters
- error_code
-
is a value that returned by functions: intl_get_error_code(), collator_get_error_code() .
Return Values
TRUE if it the code indicates some failure, and FALSE in case of success or a warning.
Examples
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 );
?>
The above example will output something similar to:
false false true
