/lenasys/0.1

<?php

header("X-UA-Compatible: IE=edge,chrome=1");

session_start();

 

function htmlsafe($str){

        return $str=htmlspecialchars($str,ENT_QUOTES,'UTF-8');

}

        

function generatePassword($length){

        $arr = str_split('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890'); //Array of characters that may occur in the password

    shuffle($arr); //Shuffle array

    $arr = array_slice($arr, 0, $length); //Extract the first $length characters from the shuffled array

    return implode('', $arr); //Make string of the array and return the result

}

 

function addBackLink($postBacks){

        echo "<form name='backLink' action='.' method='post'>";

        foreach($postBacks as $name=>$value){

                echo "<input type='hidden' name='".$name."' value='".$value."' />";

        }

    echo "<a href='#' onclick='document[\"backLink\"].submit();return false;'><-- Back</a>";

        echo "</form>";

}

 

$pagetitle = "Quiz system";

$userMsg = "";

$errorMsg = "";

 

include_once "login/checkLogin.php";

 

ob_start();

        

if (isset($_POST['logoutLink'])) {

    unset($_SESSION['userName']);

    unset($_SESSION['userPassword']);

    unset($_SESSION['userType']);

    session_destroy();

} else if (checklogin()) {

        

        include "dbconnect.php";

 

        //Default page

        $content="frontpage.html.php";

 

        //Include based on menu selection

        if(isset($_POST['dataLink'])) {

                include "data/index.php";

        } else if(isset($_POST['registerStudentsLink']) || isset($_POST['parseSubmit'])) {

                include "registerStudents/index.php";

        } else if(isset($_POST['listStudentsLink'])){

                include "students/index.php";

        } else if(isset($_POST['listQuizzesLink'])){

                include "quiz/index.php";

        } else if(isset($_POST['checkQuizzesLink'])){

                include "quizChecking/index.php";

        }else if(isset($_POST['coursesLink'])){

                include "course/index.php";

        } else if (isset($_POST['searchString'])) {

        include "search/index.php";

    } else {

                $_POST['aboutPageLink']=true;

        }

        ob_end_clean();

        //Enclosing page frame //checkQuizzesLink

        include "pageframe.html.php";

        exit();

} 

 

include "login/index.php";

exit();

?>