IMG iFrame code with redirect

[roadrunner]

Having had another look at it, when you upload an image it displays the output code/s using thumbnail.php which is here:

<?php

// THUMB PAGE
    require_once('./inc/config.php');

// find image id 
    if(isset($_GET['pt'])||isset($_GET['pm'])){
        unset($_SESSION['upload']);
        $_SESSION['upload'][0]['id'] = isset($_GET['pt'])?$_GET['pt']:$_GET['pm'];
    }
// if no image found and no upload array found send user back to index page
    elseif(!isset($_SESSION['upload'])){
        header('Location: index.php');
        exit();
    }

// check for errors coming from other pages
    if(isset($_SESSION['err'])){
        $Err = $_SESSION['err'];
        unset($_SESSION['err']);
    }

// check what thumb to show!
    $showImage = isset($_GET['pt'])?1:0;

// count number of thumb's on page
    $countThumb = 0;

// image loop
    foreach($_SESSION['upload'] as $k=>$uploadimage){

        if(isset($uploadimage['id'])){
            $img_id =$uploadimage['id'];
        }
        if(isset($uploadimage['did'])){
            $delete_id =$uploadimage['did'];
        }
        unset($_SESSION['upload'][$k]);

        if(isset($img_id) && preg_replace("/[^0-9A-Za-z]/","",$img_id) == $img_id){
        //see if image exists
            if ($image = getImage($img_id)){

            // hold thumbnail page html
                if(!isset($thumbHtml))$thumbHtml = '';

            //only count image if not on upload page
                if(!isset($delete_id))countSave($image,4);

            // Thumbnail page variables
                $thumb_link        = imageAddress(3,$image,'pt');
                $thumb_url        = imageAddress(3,$image,'dt');
                $thumb_mid_link    = imageAddress(2,$image,'pm');
                $thumb_mid_url    = imageAddress(2,$image,'dm');
                $imgurl            = imageAddress(1,$image,'di');
                $alt            = $image['alt'];
                $shorturl        = $image['shorturl'];
                $bookmarking    = bookmarking(($shorturl ==null?$thumb_mid_link:$shorturl),$alt);
                $thumb_show        = $showImage?$thumb_url:$thumb_mid_url;

            // make image links
                $links[$countThumb] = array(
                                    'thumb_bbcode'        => imageLinkCode('bbcode',$thumb_url,$thumb_link),
                                    'thumb_html'        => imageLinkCode('html',$thumb_url,$thumb_link,$alt),
                                    'thumb_mid_bbcode'    => imageLinkCode('bbcode',$thumb_mid_url,$thumb_mid_link),
                                    'thumb_mid_html'    => imageLinkCode('html',$thumb_mid_url,$thumb_mid_link,$alt),
                                    'image_bbcode'        => imageLinkCode('bbcode',$imgurl),
                                    'image_direct'        => $imgurl,
                                    'delete_url'        => (isset($delete_id)?$settings['SET_SITEURL'].'/?d='.$delete_id:'')
                                    );
            // comments layout
                $layout = ' full';

                $thumbHtml .= '<div class="img_ad_box">';
            // AdSense
                $ad_added = 0;
                if($settings['SET_GOOGLE_ADS'] !=''){
                    if(!isset($countThumb) || $countThumb < 2){
                        $thumbHtml .= '<div class="thumb_Ad">'.$thumb_AdSense.'</div>';
                        $ad_added = 1;
                    }
                }
            //image box
                $thumbHtml .= '<div class="img_box'.($ad_added?' left':'').'"><a href="'.$imgurl.'" title="'.$alt.'" id="fancybox" ><img src="'.$thumb_show.'" alt="'.$alt.'" /><br/><span>'.$alt.'</span></a></div>
                        <div style="clear: both;"></div>
                    </div>';


            //image links
                $thumbHtml .= '<div id="links" class="boxpanel'.$layout.'">
                                    <h2 class="boxtitle">'.$LANGUAGE_PACK["site_index_hide_link"].'</h2>
                                    <div class="code_box"><label id="toplabel">'.$LANGUAGE_PACK["site_index_social_networks"].':</label>'.$bookmarking.'</div>';
            // Short URL
                if ($shorturl != null && !empty($shorturl))    $thumbHtml .= '
                                    <div class="code_box"><label for="shorturl">'.$LANGUAGE_PACK["site_index_short_url_link"].':</label> <input type="text" id="codehtml" value="'.$shorturl.'" onclick="javascript:this.focus();this.select();" readonly="true" class="text_input long" /></div>';

            // Image Links
                $thumbHtml .= '
                        <h3>'.$LANGUAGE_PACK["site_index_small_thumbnail_link"].'</h3>
                            <div class="code_box"><label for="codelbb">'.$LANGUAGE_PACK["site_index_bbcode"].':</label> <input type="text" id="codelbb" value="'.$links[$countThumb]['thumb_bbcode'].'" onclick="javascript:this.focus();this.select();" readonly="true" class="text_input long" /></div>
                            <div class="code_box"><label for="codehtml"><a href="'.$thumb_link.'" title="'.$alt.'" >'.$LANGUAGE_PACK["site_index_html_code"].'</a> :</label> <input type="text" id="codehtml" value="'.$links[$countThumb]['thumb_html'].'" onclick="javascript:this.focus();this.select();" readonly="true" class="text_input long" /></div>
                        <h3>'.$LANGUAGE_PACK["site_index_thumbnail_link"].'</h3>
                            <div class="code_box"><label for="codelbb">'.$LANGUAGE_PACK["site_index_bbcode"].':</label> <input type="text" id="codelbb" value="'.$links[$countThumb]['thumb_mid_bbcode'].'" onclick="javascript:this.focus();this.select();" readonly="true" class="text_input long" /></div>
                            <div class="code_box"><label for="codehtml"><a href="'.$thumb_mid_link.'" title="'.$alt.'" >'.$LANGUAGE_PACK["site_index_html_code"].'</a> :</label> <input type="text" id="codehtml" value="'.$links[$countThumb]['thumb_mid_html'].'" onclick="javascript:this.focus();this.select();" readonly="true" class="text_input long" /></div>
                        <h3>'.$LANGUAGE_PACK["site_index_image_link"].'</h3>
                        <div class="code_box"><label for="codebb">'.$LANGUAGE_PACK["site_index_bbcode"].':</label> <input type="text" id="codebb" value="'.$links[$countThumb]['image_bbcode'].'" onclick="javascript:this.focus();this.select();" readonly="true" class="text_input long" /></div>
                        <div class="code_box"><label for="codedirect">'.$LANGUAGE_PACK["site_index_direct_link"].'</label> <input type="text" id="codedirect" value="'.$links[$countThumb]['image_direct'].'" onclick="javascript:this.focus();this.select();" readonly="true" class="text_input long" /></div>';

                if(isset($delete_id)){
                    $thumbHtml .= '
                    <h3>Delete Image</h3>
                        <div class="code_box"><label for="deletecode">'.$LANGUAGE_PACK["site_index_delete_url"].':</label> <input type="text" id="deletecode" value="'.$links[$countThumb]['delete_url'].'" onclick="javascript:this.focus();this.select();" readonly="true" class="text_input long" /></div>
                        <p class="teaser">'.$LANGUAGE_PACK["site_index_delete_url_des"].'</p>';
                }
                $thumbHtml .= '</div>';
                $thumbHtml .= '<div style="clear: both;"></div>';
            }else{
                $Err['thumbs_page'] = $LANGUAGE_PACK["site_index_thumbs_page_err"];
            }
        }
    }// end uploaded loop

// unset upload array
    unset($_SESSION['upload']);

////////////////////////////////////////////////////////////////////////////////////
// MAKE PAGE

// error send back to home page and show the error
    if(!isset($thumbHtml)){
        unset($_GET);
        $_GET['err'] = '404';
        include('index.php');
        exit();
    }

// set any header hooks
    $header_hook = '<link rel="stylesheet" type="text/css" href="'.$settings['SET_SITEURL'].'/lightbox/jquery.fancybox-1.3.4.css" media="screen" />'."\n\r";
    $header_hook .= '
    <script type= "text/javascript">
        var homeUrl = "'.$settings['SET_SITEURL'].'";
    </script>'."\n\r";

// set any footer hooks
    $footer_hook ='    <script type="text/javascript" src="'.$settings['SET_SITEURL'].'/lightbox/jquery.fancybox-1.3.4.pack.js"></script>
    <script type="text/javascript">$(document).ready(function(){$("a#fancybox").fancybox({\'titlePosition\' : \'inside\', \'type\' : \'image\'});});</script>'."\n\r";

// set thumb page
    $menu = 'thumb';
// set page title
    $page_title = ' - '.(isset($alt)?$alt:' No Image Found');
// load header
    include './header.php'; 
// check for any notes
    success_note($Suc);
// check for any errors
    error_note($Err);
    echo '<div id="msg"></div>';
// print Thumbnail page
    echo $thumbHtml;

    if(isset($settings['SET_IMAGE_WIDGIT']) && $settings['SET_IMAGE_WIDGIT']){
        ImageWidget($ROW_RANDIMG);
    }
    include './footer.php';
    exit;