//
// Begin Fetching Mod
//

/* Download Fetching Hack by MGCJerry */
function gfx($random_num) {
    global $prefix, $db, $module_name;
    require("config.php");
    $datekey = date("F j");
    $rcode = hexdec(md5($_SERVER[HTTP_USER_AGENT] . $sitekey . $random_num . $datekey));
    $code = substr($rcode, 2, 6);
    $image = ImageCreateFromJPEG("modules/$module_name/images/code_bg.jpg&q uot;);
    $text_color = ImageColorAllocate($image, 80, 80, 80);
    Header("Content-type: image/jpeg");
    ImageString ($image, 5, 12, 2, $code, $text_color);
    ImageJPEG($image, '', 75);
    ImageDestroy($image);
    die();
}
function download($lid, $checkpass, $fetchid, $title, $passcode, $url){
global $db, $prefix, $user;
if ($fetchid == "") {
        header("location: index.php");
}
        require("config.php");
        $datekey = date("F j");
        $rcode = hexdec(md5($_SERVER[HTTP_USER_AGENT] . $sitekey . $_POST[checkpass] . $datekey));
        $code = substr($rcode, 2, 6);
if ($code == $passcode) {
$url = base64_decode($fetchid);
        if (ereg ("http", $url, $location)) {
                /* Increase the counter for total downloads */
                $db->sql_query("update ".$prefix."_downloads_downloads set hits=hits+1 where lid=$lid");
                header("location: $url");
                exit;
        }
       if (file_exists($url)) {
                /* Fetch the file if it exists */

                /* Increase the counter for total downloads */
                $db->sql_query("update ".$prefix."_downloads_downloads set hits=hits+1 where lid=$lid");
                header("location: $url");
                exit;
        } else {
                cookiedecode($user);
                $username = $cookie[1];
                if ($username == "") {
                        $username = "Guest";
                }
                $date = date("M d, Y g:i:a");

                /* Flag it for being a broken link if it isn't found */
                $db->sql_query("insert into ".$prefix."_downloads_modrequest values (NULL, $lid, 0, 0, '', '', '', 'Download Script<br>$date', 1, '$auth_name', '$email', '$filesize', '$version', '$homepage')");

                include("header.php");

    menu(1);
    echo "<a name=\"dlcom\">";
    ns_mod_title3("File Not Found for $title","File Not Found for $title");
    echo"<br>";
                OpenTable();
                ns_dl_OpenTable();
                echo "<p>Sorry $username, The file for <b>\"$title\"</b> was not found. It
                could be because the person hosting the download may removed or renamed the
                file.</p>
                <p>This download has now been automatically flagged for review by the
                webmaster.</p>
                <center>[ <a href=\"modules.php?name=Downloads\">Back To Downloads</a> ]</center>";
                ns_dl_CloseTable();
                CloseTable();
                echo "<br>";

        OpenTable();
        ns_dl_OpenTable();
        echo "<div align=\"right\"><font class=\"tiny\">Fetching Mod by
        <a href=\"http://www.2thextreme.org\">MGCJerry</a> and adjusted by <a href=\"http://www.portedmods.com\">Mighty_Y</a></div>";
        ns_dl_CloseTable();
        CloseTable();

                include("footer.php");
                return;
        }

} else {
        include("header.php");
    menu(1);
    echo "<a name=\"dlcom\">";
    ns_mod_title3("Password Error","Password Error");
    echo"<br>";
        OpenTable();
        ns_dl_OpenTable();
        echo "
        <p>You have entered an invalid Password.</p>
        <input type=\"button\" value=\"Try Again\" onclick=\"history.go(-1)\">";
        ns_dl_CloseTable();
        CloseTable();
        echo "<br>";

        OpenTable();
        ns_dl_OpenTable();
        echo "<div align=\"right\"><font class=\"tiny\">Fetching Mod by
        <a href=\"http://www.2thextreme.org\">MGCJerry</a> and adjusted by <a href=\"http://www.portedmods.com\">Mighty_Y</a></div>";
        ns_dl_CloseTable();
        CloseTable();

        include("footer.php");
        return;
}
       }
function getit($lid) {
    global $prefix, $dbi, $module_name, $user, $sitename, $my_headlines;
    $result = sql_query("SELECT ns_dl_reg_down from ".$prefix."_ns_downloads_general", $dbi);
    list($ns_dl_reg_down) = sql_fetch_row($result, $dbi);
    if ($ns_dl_reg_down == 0) {
    mt_srand ((double)microtime()*1000000);
    $maxran = 1000000;
    $random_num = mt_rand(0, $maxran);
    $result = sql_query("select lid, title, url from ".$prefix."_downloads_downloads where lid=$lid", $dbi);
    list($lid, $title, $url) = sql_fetch_row($result, $dbi);
        $fetchid = base64_encode($url);
        $transfertitle = str_replace (" ", "_", $title);
        include("header.php");

$codepass = "<img src='modules.php?name=Downloads&d_op=gfx&random_num=$random_num ' border='1'>";
    menu(1);
    echo "<a name=\"dlcom\">";
    ns_mod_title3("Downloading $title","Downloading $title");
        echo "<br>\n";
        OpenTable();
        ns_dl_OpenTable();
        echo "<p><b>Directions:</b> To download the the file &quot;<b>$title</b>&quot;,
you need to retype the displayed password,
and click &quot;Download&quot;. In a few moments you will receive
the download dialog or you will be directed to the appropriate site.</p>

<form action=\"modules.php?name=$module_name\" method=\"POST\">
    <input type=\"hidden\" name=\"lid\" value=\"$lid\">
    <input type=\"hidden\" name=\"checkpass\" value=\"$random_num\">
    <input type=\"hidden\" name=\"fetchid\" value=\"$fetchid\">
    <input type=\"hidden\" name=\"title\" value=\"$title\">
    <input type=\"hidden\" name=\"url\" value=\"$url\">
    <div align=\"center\"><center><table border=\"0\">
        <tr>
            <td><b>Password:</b></td>
            <td valign=\"middle\">$codepass</td>
        </tr>
        <tr>
            <td><b>Retype Password:</b></td>
            <td><input type=\"text\" size=\"20\" name=\"passcode\"></td>
        </tr>
    </table>
    </center></div><p align=\"center\">
    <input type=\"hidden\" name=\"d_op\" value=\"download\">
    <input type=\"button\" value=\"Cancel\" onclick=\"history.go(-1)\">
    <input type=\"submit\" name=\"Fetch It\" value=\"Download\">
    </p><p align=\"center\">
[ <a href=\"modules.php?name=Downloads&d_op=brokendownload&amp; lid=$lid\">"._REPORTBROKEN."</a>
| <a href=\"modules.php?name=Downloads&d_op=viewdownloaddetails&amp ;amp;lid=$lid&amp;ttitle=$transfertitle\">"._DETAILS.& quot;</a> ]
</p>
</form>";
        ns_dl_CloseTable();
        CloseTable();
        echo "<br>\n";
        OpenTable();
        ns_dl_OpenTable();
        echo "<div align=\"right\"><font class=\"tiny\">Fetching Mod by
        <a href=\"http://www.2thextreme.org\">MGCJerry</a> and adjusted by <a href=\"http://www.portedmods.com\">Mighty_Y</a></div>";
        ns_dl_CloseTable();
        CloseTable();
        echo "<br>";
        include("footer.php");
    } else if ($ns_dl_reg_down == 1 && (is_user($user))) {
    mt_srand ((double)microtime()*1000000);
    $maxran = 1000000;
    $random_num = mt_rand(0, $maxran);
    $result = sql_query("select lid, title, url from ".$prefix."_downloads_downloads where lid=$lid", $dbi);
    list($lid, $title, $url) = sql_fetch_row($result, $dbi);
        $fetchid = base64_encode($url);
        $transfertitle = str_replace (" ", "_", $title);
        include("header.php");
        $codepass = "<img src='modules.php?name=Downloads&d_op=gfx&random_num=$random_num ' border='1'>";
    menu(1);
    echo "<a name=\"dlcom\">";
    ns_mod_title3("Downloading $title","Downloading $title");
        echo "<br>\n";
        OpenTable();
        ns_dl_OpenTable();
        echo "<p><b>Directions:</b> To download the the file &quot;<b>$title</b>&quot;,
you need to retype the displayed password,
and click &quot;Download&quot;. In a few moments you will receive
the download dialog or you will be directed to the appropriate site.</p>

<form action=\"modules.php?name=$module_name\" method=\"POST\">
    <input type=\"hidden\" name=\"lid\" value=\"$lid\">
    <input type=\"hidden\" name=\"checkpass\" value=\"$random_num\">
    <input type=\"hidden\" name=\"fetchid\" value=\"$fetchid\">
    <input type=\"hidden\" name=\"title\" value=\"$title\">
    <input type=\"hidden\" name=\"url\" value=\"$url\">
    <div align=\"center\"><center><table border=\"0\">
        <tr>
            <td><b>Password:</b></td>
            <td valign=\"middle\">$codepass</td>
        </tr>
        <tr>
            <td><b>Retype Password:</b></td>
            <td><input type=\"text\" size=\"20\" name=\"passcode\"></td>
        </tr>
    </table>
    </center></div><p align=\"center\">
    <input type=\"hidden\" name=\"d_op\" value=\"download\">
    <input type=\"button\" value=\"Cancel\" onclick=\"history.go(-1)\">
    <input type=\"submit\" name=\"Fetch It\" value=\"Download\">
    </p><p align=\"center\">
[ <a href=\"modules.php?name=Downloads&d_op=brokendownload&amp; lid=$lid\">"._REPORTBROKEN."</a>
| <a href=\"modules.php?name=Downloads&d_op=viewdownloaddetails&amp ;amp;lid=$lid&amp;ttitle=$transfertitle\">"._DETAILS.& quot;</a> ]
</p>
</form>";
        ns_dl_CloseTable();
        CloseTable();
        echo "<br>\n";
        OpenTable();
        ns_dl_OpenTable();
        echo "<div align=\"right\"><font class=\"tiny\">Fetching Mod by
        <a href=\"http://www.2thextreme.org\">MGCJerry</a> and adjusted by <a href=\"http://www.portedmods.com\">Mighty_Y</a></div>";
        ns_dl_CloseTable();
        CloseTable();
        echo "<br>";
        include("footer.php");
    } else if ($ns_dl_reg_down == 1 && (!is_user($user))) {
    include("header.php");
    menu(1);
    echo "<a name=\"dl\">";
    ns_mod_title3("download_reg",""._REGDOWNLOAD.");
    OpenTable();
    ns_dl_register2($dlreg = 2);
    CloseTable();
    $maindownload = 1;
    ns_dl_link_bar($maindownload);
   }
}

//
// End Fetching Mod
//

case "viewdownloaddetails":                         
    viewdownloaddetails($lid, $ttitle);                   
    break;

case "gfx":
    gfx($random_num);
    break;
    case "download":
    download($lid, $checkpass, $fetchid, $title, $passcode, $url);
    break;