Source code example for Web Database Applications
Unless otherwise stated, the source code distributed with this book can be
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in derived source files.
The citation should list that the code comes from Hugh E.
Williams and David Lane, "Web Database Application with PHP and MySQL"
published by O'Reilly & Associates.
This code is under copyright and cannot be included in any other book,
publication, or educational product without permission from O'Reilly &
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"User \"$appUsername\" has logged out";
// Relocate back to the login page