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<?php
include("DbParam.class.php");
 include("Conn.class.php");
 $param = new DbParam;
 // get user name from the terminal or from file and store in session variable
 if ($_REQUEST['server'])
 $_SESSION['server'] = $_REQUEST['server'];
 if ($_SESSION['server']) {
 $_server = $_SESSION['server'];
 } else
 $_server = $param->_server;
 
 if ($_REQUEST['user'])
 $_SESSION['user'] = $_REQUEST['user'];
 if ($_SESSION['user']) {
 $_user = $_SESSION['user'];
 } else
 $_user = $param->_user;
 
 if ($_REQUEST['pwd'])
 $_SESSION['pwd'] = $_REQUEST['pwd'];
 if ($_SESSION['pwd']) {
 $_pwd = $_SESSION['pwd'];
 } else
 $_pwd = $param->_pwd;
 
 if ($_REQUEST['db'])
 $_SESSION['db'] = $_REQUEST['db'];
 if ($_SESSION['db']) {
 $_db = $_SESSION['db'];
 } else
 $_db = $param->_db;
 // echo "host: " . $_SESSION['host'];
 $conn = new Conn;
 $conn->_server = $_server;
 $conn->_user = $_user;
 $conn->_pwd = $_pwd;
 $conn->_db = $_db;
 
 ?>
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