After you install phpMyAdmin, you can access the tool anytime by visiting your phpMyAdmin home page at http://www.yourdomain.com/subdirectory/, replacing yourdomain.com with your own domain name and subdirectory with the name of the site folder in which your phpMyAdmin files are installed. You'll be asked to sign in using your MySQL user name and password.
Yahoo! does not offer any technical support or a warranty with phpMyAdmin. For assistance and more information, please visit the phpMyAdmin Project.