(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)
Collator::getErrorMessage -- collator_get_error_message — Get text for collator's last error code
面向对象风格
过程化风格
Retrieves the message for the last error.
Description of an error occurred in the last Collator API function call.
Example #1 collator_get_error_message() example
<?php
$coll = collator_create( 'lt' );
if( collator_compare( $coll, 'y', 'k' ) === false ) {
echo collator_get_error_message( $coll );
}
?>