The PHP DAO (Data Access Object) function 'isError' is used to check if there was an error in the execution of a query or operation in a database. It returns a boolean value, indicating whether an error occurred (true) or not (false). This function helps in handling and troubleshooting database-related errors in PHP applications.
PHP dao::isError - 30 examples found. These are the top rated real world PHP examples of dao::isError extracted from open source projects. You can rate examples to help us improve the quality of examples.