
<?php

        /////////////////////////////////////////////////////////

        //

        //  AHNAR CSA3004 APT University of Malta

        //  Ian Bugeja 2005

        //

        //////////////////////////////////////////////////////////



        session_start();

        header("Cache-control: private"); // IE 6 Fix.



        $url = $_REQUEST["ahurl"];

        $title = $_REQUEST["ahtit"];

    

        $_SESSION["bookmark"][] = $url;

    

        if ($url == end($_SESSION['visited'])) //hope that user has not opened another page before to bookmark this

        {

            //as page has been bookmarked then last page keywords should be made more important

            if (isset($_SESSION['keywords'])) //keywords in session exists

                foreach($_SESSION['keywords'] as &$okey)

                {

                        if (isset($_SESSION['latestkeys']))

                        foreach($_SESSION['latestkeys'] as  $lk)

                        {

                                if ($lk[0] == $okey[0])

                                {

                                        $okey[1] = $okey[1]+5;     //BOOST

                                }

                        }

                }

        }



        $browser = $_SERVER['HTTP_USER_AGENT'];

        if (stripos($browser, "Firefox") !== false)   //only Firefox and MSIE handled

        {

                $browsermessage1 = "sorry Firefox user but this feature works only under Microsoft Internet Explorer Browser <br>";

                $browsermessage2 = "right click on the above link and bookmark it. <br><br>";

        }

        else

        {

                $browsermessage1 = "";

                $browsermessage2 = "";

        }

?>



<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html>

        <head>

                <title>AHNAR Bookmark</title>

            <link rel="stylesheet" href="ahnarstyle.css">



        <?php

          echo "<script language=\"JavaScript1.2\">\r\n";

          echo "    var bookmarkurl=\"$url\"\r\n";

          echo "    var bookmarktitle=\"$title\"\r\n";

          echo "    function addbookmark()\r\n";

          echo "    {\r\n";

          echo "        if (document.all) { window.external.AddFavorite(bookmarkurl, bookmarktitle)\r\n window.close()\r\n }";

          echo "    }\r\n";

          echo "</script>";

        ?>



        </head>



        <body class="ahnarbody" onload="addbookmark()">



                <h1 class="ahnarlarge">AHNAR Bookmark&nbsp;&nbsp;&nbsp;&nbsp;

                <span class="ahnarmedium">[<a href="javascript:close()">Close</a>]</span>

                <hr style="color:white"></h1><br>

                <?php   echo $browsermessage1;

                        echo "Bookmark URL: <a href='$url'>$url</a> <br>";

                        echo $browsermessage2;

                ?>

                Select the right bookmark location...<br><br>

                Bookmarked pages indicate that they are of mayor importance<br>

                The resulting bookmark does not use AHNAR as a gateway but is the direct URL to the site<br>





        </body>

</html>