![]() You can use the catch block to display connect error messages or run alternate code if the try block fails. This means that the script will try to MySQL connect using the code provided, but if there is a problem, the code in the catch section will run. In the latter, you will find the try…catch. These are the variables and values we stated inside the dbconfig.php file, referenced one time by the line require_once in the databaseconnect.php. The DSN defines the type of database, the name of the database, and any other information related to the database if required. Save and Close it once you’re done:Ī PDO database connection requires you to create a new PDO object with a Data Source Name (DSN), Username, and Password. As always, don’t forget to replace the placeholder values with your database information.
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