Hệ thống quản lý trường học bằng PHP / MySQLi

1 <?php
2 $message =
"Invalid username or password!";
3     echo
"<script type='text/javascript'>alert('$message');</script>";
4 echo
" <script>
5         window.location = 'index.php'
6         </script>"
;
7 ?>
8     <!-- JAVASCRIPT FILES PLACED AT THE BOTTOM TO REDUCE THE LOADING TIME -->
9     <!-- CORE JQUERY -->
10     <script src=
"plugins/jquery-1.10.2.js"></script>
11     <!-- BOOTSTRAP SCRIPTS -->
12     <script src=
"plugins/bootstrap.js"></script>


Gõ tìm kiếm nhanh...