<?php

/**

 * MyBB 1.6

 * Copyright 2010 MyBB Group, All Rights Reserved

 *

 * Website: http://mybb.com

 * License: http://mybb.com/about/license

 *

 * $Id: functions_post.php 5125 2010-07-27 07:28:03Z RyanGordon $

 */



/**

 * Build a post bit

 *

 * @param array The post data

 * @param int The type of post bit we're building (1 = preview, 2 = pm, 3 = announcement, else = post)

 * @return string The built post bit

 */

function build_postbit($post, $post_type=0)

{

    global $db, $altbg, $theme, $mybb, $postcounter;

    global $titlescache, $page, $templates, $forumpermissions, $attachcache;

    global $lang, $ismod, $inlinecookie, $inlinecount, $groupscache, $fid;

    global $plugins, $parser, $cache, $ignored_users, $hascustomtitle;

    

    $hascustomtitle = 0;



    // Set up the message parser if it doesn't already exist.

    if(!$parser)

    {

        require_once MYBB_ROOT."inc/class_parser.php";

        $parser = new postParser;

    }



    $unapproved_shade = '';

    if($post['visible'] == 0 && $post_type == 0)

    {

        $altbg = $unapproved_shade = 'trow_shaded';

    }

    elseif($altbg == 'trow1')

    {

        $altbg = 'trow2';

    }

    else

    {

        $altbg = 'trow1';

    }

    $post['fid'] = $fid;

    switch($post_type)

    {

        case 1: // Message preview

            global $forum;

            $parser_options['allow_html'] = $forum['allowhtml'];

            $parser_options['allow_mycode'] = $forum['allowmycode'];

            $parser_options['allow_smilies'] = $forum['allowsmilies'];

            $parser_options['allow_imgcode'] = $forum['allowimgcode'];

            $parser_options['allow_videocode'] = $forum['allowvideocode'];

            $parser_options['me_username'] = $post['username'];

            $parser_options['filter_badwords'] = 1;

            $id = 0;

            break;

        case 2: // Private message

            global $message, $pmid;

            $parser_options['allow_html'] = $mybb->settings['pmsallowhtml'];

            $parser_options['allow_mycode'] = $mybb->settings['pmsallowmycode'];

            $parser_options['allow_smilies'] = $mybb->settings['pmsallowsmilies'];

            $parser_options['allow_imgcode'] = $mybb->settings['pmsallowimgcode'];

            $parser_options['allow_videocode'] = $mybb->settings['pmsallowvideocode'];

            $parser_options['me_username'] = $post['username'];

            $parser_options['filter_badwords'] = 1;

            $id = $pmid;

            break;

        case 3: // Announcement

            global $announcementarray, $message;

            $parser_options['allow_html'] = $announcementarray['allowhtml'];

            $parser_options['allow_mycode'] = $announcementarray['allowmycode'];

            $parser_options['allow_smilies'] = $announcementarray['allowsmilies'];

            $parser_options['allow_imgcode'] = 1;

            $parser_options['allow_videocode'] = 1;

            $parser_options['me_username'] = $post['username'];

            $parser_options['filter_badwords'] = 1;

            break;

        default: // Regular post

            global $forum, $thread, $tid;

            $oldforum = $forum;

            $id = intval($post['pid']);

            $parser_options['allow_html'] = $forum['allowhtml'];

            $parser_options['allow_mycode'] = $forum['allowmycode'];

            $parser_options['allow_smilies'] = $forum['allowsmilies'];

            $parser_options['allow_imgcode'] = $forum['allowimgcode'];

            $parser_options['allow_videocode'] = $forum['allowvideocode'];

            $parser_options['filter_badwords'] = 1;

            

            if(!$post['username'])

            {

                $post['username'] = $lang->guest;

            }

            

            if($post['userusername'])

            {

                $parser_options['me_username'] = $post['userusername'];

            }

            else

            {

                $parser_options['me_username'] = $post['username'];

            }

            break;

    }

    

    // Sanatize our custom profile fields for use in templates, if people choose to use them

    foreach($post as $post_field => $field_value)

    {

        if(substr($post_field, 0, 3) != 'fid')

        {

            continue;

        }

        $post[$post_field] = htmlspecialchars_uni($field_value);

    }



    if(!$postcounter)

    { // Used to show the # of the post

        if($page > 1)

        {

            if(!$mybb->settings['postsperpage'])

            {

                $mybb->settings['postperpage'] = 20;

            }

            

            $postcounter = $mybb->settings['postsperpage']*($page-1);

        }

        else

        {

            $postcounter = 0;

        }

        $post_extra_style = "border-top-width: 0;";

    }

    elseif($mybb->input['mode'] == "threaded")

    {

        $post_extra_style = "border-top-width: 0;";

    }

    else

    {

        $post_extra_style = "margin-top: 5px;";

    }

    

    if(!$altbg)

    { // Define the alternate background colour if this is the first post

        $altbg = "trow1";

    }

    $postcounter++;



    // Format the post date and time using my_date

    $post['postdate'] = my_date($mybb->settings['dateformat'], $post['dateline']);

    $post['posttime'] = my_date($mybb->settings['timeformat'], $post['dateline']);



    // Dont want any little 'nasties' in the subject

    $post['subject'] = $parser->parse_badwords($post['subject']);



    // Pm's have been htmlspecialchars_uni()'ed already.

    if($post_type != 2)

    {

        $post['subject'] = htmlspecialchars_uni($post['subject']);

    }

    

    if(empty($post['subject']))

    {

        $post['subject'] = '&nbsp;';

    }



    $post['author'] = $post['uid'];



    // Get the usergroup

    if($post['userusername'])

    {

        if(!$post['displaygroup'])

        {

            $post['displaygroup'] = $post['usergroup'];

        }

        $usergroup = $groupscache[$post['displaygroup']];

    }

    else

    {

        $usergroup = $groupscache[1];

    }



    if(!is_array($titlescache))

    {

        $cached_titles = $cache->read("usertitles");

        if(!empty($cached_titles))

        {

            foreach($cached_titles as $usertitle)

            {

                $titlescache[$usertitle['posts']] = $usertitle;

            }

        }

        

        if(is_array($titlescache))

        {

            krsort($titlescache);

        }

        unset($usertitle, $cached_titles);

    }



    // Work out the usergroup/title stuff

    if(!empty($usergroup['image']))

    {

        if(!empty($mybb->user['language']))

        {

            $language = $mybb->user['language'];

        }

        else

        {

            $language = $mybb->settings['bblanguage'];

        }

        $usergroup['image'] = str_replace("{lang}", $language, $usergroup['image']);

        $usergroup['image'] = str_replace("{theme}", $theme['imgdir'], $usergroup['image']);

        eval("\$post['groupimage'] = \"".$templates->get("postbit_groupimage")."\";");

        if($mybb->settings['postlayout'] == "classic")

        {

            $post['groupimage'] .= "<br />";

        }

    }



    if($post['userusername'])

    { // This post was made by a registered user



        $post['username'] = $post['userusername'];

        $post['profilelink_plain'] = get_profile_link($post['uid']);

        $post['username_formatted'] = format_name($post['username'], $post['usergroup'], $post['displaygroup']);

        $post['profilelink'] = build_profile_link($post['username_formatted'], $post['uid']);

        

        if(trim($post['usertitle']) != "")

        {

            $hascustomtitle = 1;

        }

        

        if($usergroup['usertitle'] != "" && !$hascustomtitle)

        {

            $post['usertitle'] = $usergroup['usertitle'];

        }

        elseif(is_array($titlescache) && !$usergroup['usertitle'])

        {

            reset($titlescache);

            foreach($titlescache as $key => $titleinfo)

            {

                if($post['postnum'] >= $key)

                {

                    if(!$hascustomtitle)

                    {

                        $post['usertitle'] = $titleinfo['title'];

                    }

                    $post['stars'] = $titleinfo['stars'];

                    $post['starimage'] = $titleinfo['starimage'];

                    break;

                }

            }

        }



        if($usergroup['stars'])

        {

            $post['stars'] = $usergroup['stars'];

        }



        if(!$post['starimage'])

        {

            $post['starimage'] = $usergroup['starimage'];

        }



        if($post['starimage'] && $post['stars'])

        {

            // Only display stars if we have an image to use...

            $post['starimage'] = str_replace("{theme}", $theme['imgdir'], $post['starimage']);

        

            for($i = 0; $i < $post['stars']; ++$i)

            {

                $post['userstars'] .= "<img src=\"".$post['starimage']."\" border=\"0\" alt=\"*\" />";

            }



            $post['userstars'] .= "<br />";

        }



        $post['postnum'] = my_number_format($post['postnum']);



        // Determine the status to show for the user (Online/Offline/Away)

        $timecut = TIME_NOW - $mybb->settings['wolcutoff'];

        if($post['lastactive'] > $timecut && ($post['invisible'] != 1 || $mybb->usergroup['canviewwolinvis'] == 1) && $post['lastvisit'] != $post['lastactive'])

        {

            eval("\$post['onlinestatus'] = \"".$templates->get("postbit_online")."\";");

        }

        else

        {

            if($post['away'] == 1 && $mybb->settings['allowaway'] != 0)

            {

                eval("\$post['onlinestatus'] = \"".$templates->get("postbit_away")."\";");

            }

            else

            {

                eval("\$post['onlinestatus'] = \"".$templates->get("postbit_offline")."\";");

            }

        }



        if($post['avatar'] != "" && ($mybb->user['showavatars'] != 0 || !$mybb->user['uid']))

        {

            $post['avatar'] = htmlspecialchars_uni($post['avatar']);

            $avatar_dimensions = explode("|", $post['avatardimensions']);

            

            if($avatar_dimensions[0] && $avatar_dimensions[1])

            {

                list($max_width, $max_height) = explode("x", my_strtolower($mybb->settings['postmaxavatarsize']));

                 if($avatar_dimensions[0] > $max_width || $avatar_dimensions[1] > $max_height)

                {

                    require_once MYBB_ROOT."inc/functions_image.php";

                    $scaled_dimensions = scale_image($avatar_dimensions[0], $avatar_dimensions[1], $max_width, $max_height);

                    $avatar_width_height = "width=\"{$scaled_dimensions['width']}\" height=\"{$scaled_dimensions['height']}\"";

                }

                else

                {

                    $avatar_width_height = "width=\"{$avatar_dimensions[0]}\" height=\"{$avatar_dimensions[1]}\"";    

                }

            }

            

            eval("\$post['useravatar'] = \"".$templates->get("postbit_avatar")."\";");

            $post['avatar_padding'] = "padding-right: 10px;";

        }

        else

        {

            $post['useravatar'] = "";

        }

        

        eval("\$post['button_find'] = \"".$templates->get("postbit_find")."\";");

        

        if($mybb->settings['enablepms'] == 1 && $post['receivepms'] != 0 && $mybb->usergroup['cansendpms'] == 1 && my_strpos(",".$post['ignorelist'].",", ",".$mybb->user['uid'].",") === false)

        {

            eval("\$post['button_pm'] = \"".$templates->get("postbit_pm")."\";");

        }

        

        if($mybb->settings['enablereputation'] == 1 && $mybb->settings['postrep'] == 1 && $mybb->usergroup['cangivereputations'] == 1 && $usergroup['usereputationsystem'] == 1)

        {

            if(!$post['pid'])

            {

                $post['pid'] = 0;

            }



            eval("\$post['button_rep'] = \"".$templates->get("postbit_rep_button")."\";");

        }

        

        if($post['website'] != "")

        {

            $post['website'] = htmlspecialchars_uni($post['website']);

            eval("\$post['button_www'] = \"".$templates->get("postbit_www")."\";");

        }

        else

        {

            $post['button_www'] = "";

        }

        

        if($post['hideemail'] != 1 && $mybb->usergroup['cansendemail'] == 1)

        {

            eval("\$post['button_email'] = \"".$templates->get("postbit_email")."\";");

        }

        else

        {

            $post['button_email'] = "";

        }

        

        $post['userregdate'] = my_date($mybb->settings['regdateformat'], $post['regdate']);



        // Work out the reputation this user has (only show if not announcement)

        if($post_type != 3 && $usergroup['usereputationsystem'] != 0 && $mybb->settings['enablereputation'] == 1)

        {

            $post['userreputation'] = get_reputation($post['reputation'], $post['uid']);

            eval("\$post['replink'] = \"".$templates->get("postbit_reputation")."\";");

        }



        // Showing the warning level? (only show if not announcement)

        if($post_type != 3 && $mybb->settings['enablewarningsystem'] != 0 && $usergroup['canreceivewarnings'] != 0 && ($mybb->usergroup['canwarnusers'] != 0 || ($mybb->user['uid'] == $post['uid'] && $mybb->settings['canviewownwarning'] != 0)))

        {

            $warning_level = round($post['warningpoints']/$mybb->settings['maxwarningpoints']*100);

            if($warning_level > 100)

            {

                $warning_level = 100;

            }

            $warning_level = get_colored_warning_level($warning_level);

            

            // If we can warn them, it's not the same person, and we're in a PM or a post.

            if($mybb->usergroup['canwarnusers'] != 0 && $post['uid'] != $mybb->user['uid'] && ($post_type == 0 || $post_type == 2))

            {

                eval("\$post['button_warn'] = \"".$templates->get("postbit_warn")."\";");

                $warning_link = "warnings.php?uid={$post['uid']}";

            }

            else

            {

                $warning_link = "usercp.php";

            }

            eval("\$post['warninglevel'] = \"".$templates->get("postbit_warninglevel")."\";");

        }

        

        eval("\$post['user_details'] = \"".$templates->get("postbit_author_user")."\";");

    }

    else

    { // Message was posted by a guest or an unknown user

        $post['username'] = $post['username'];

        $post['profilelink'] = format_name($post['username'], 1);

        

        if($usergroup['usertitle'])

        {

            $post['usertitle'] = $usergroup['usertitle'];

        }

        else

        {

            $post['usertitle'] = $lang->guest;

        }

        

        $usergroup['title'] = $lang->na;



        $post['userregdate'] = $lang->na;

        $post['postnum'] = $lang->na;

        $post['button_profile'] = '';

        $post['button_email'] = '';

        $post['button_www'] = '';

        $post['signature'] = '';

        $post['button_pm'] = '';

        $post['button_find'] = '';

        $post['onlinestatus'] = '';

        $post['replink'] = '';

        eval("\$post['user_details'] = \"".$templates->get("postbit_author_guest")."\";");

    }

    

    $post['button_edit'] = '';

    $post['button_quickdelete'] = '';

    $post['button_quote'] = '';

    $post['button_quickquote'] = '';

    $post['button_report'] = '';

    

    // For private messages, fetch the reply/forward/delete icons

    if($post_type == 2 && $post['pmid'])

    {

        global $replyall;        

        

        eval("\$post['button_reply_pm'] = \"".$templates->get("postbit_reply_pm")."\";");

        eval("\$post['button_forward_pm'] = \"".$templates->get("postbit_forward_pm")."\";");

        eval("\$post['button_delete_pm'] = \"".$templates->get("postbit_delete_pm")."\";");

        

        if($replyall == true)

        {

            eval("\$post['button_replyall_pm'] = \"".$templates->get("postbit_replyall_pm")."\";");

        }

    }

    

    if(!$post_type)

    {

        // Figure out if we need to show an "edited by" message

        if($post['edituid'] != 0 && $post['edittime'] != 0 && $post['editusername'] != "" && ($mybb->settings['showeditedby'] != 0 && $usergroup['cancp'] == 0 || $mybb->settings['showeditedbyadmin'] != 0 && $usergroup['cancp'] == 1))

        {

            $post['editdate'] = my_date($mybb->settings['dateformat'], $post['edittime']);

            $post['edittime'] = my_date($mybb->settings['timeformat'], $post['edittime']);

            $post['editnote'] = $lang->sprintf($lang->postbit_edited, $post['editdate'], $post['edittime']);

            $post['editedprofilelink'] = build_profile_link($post['editusername'], $post['edituid']);

            eval("\$post['editedmsg'] = \"".$templates->get("postbit_editedby")."\";");

        }

        

        if((is_moderator($fid, "caneditposts") || ($forumpermissions['caneditposts'] == 1 && $mybb->user['uid'] == $post['uid'])) && $mybb->user['uid'] != 0)

        {

            eval("\$post['button_edit'] = \"".$templates->get("postbit_edit")."\";");

        }

        

        // Quick Delete button

        $can_delete = 0;

        if($mybb->user['uid'] == $post['uid'])

        {

            if($forumpermissions['candeletethreads'] == 1 && $postcounter == 1)

            {

                $can_delete = 1;

            }

            else if($forumpermissions['candeleteposts'] == 1 && $postcounter != 1)

            {

                $can_delete = 1;

            }

        }

        

        if((is_moderator($fid, "candeleteposts") || $can_delete == 1) && $mybb->user['uid'] != 0)

        {

            eval("\$post['button_quickdelete'] = \"".$templates->get("postbit_quickdelete")."\";");

        }

        

        // Inline moderation stuff

        if($ismod)

        {

            if(my_strpos($mybb->cookies[$inlinecookie], "|".$post['pid']."|"))

            {

                $inlinecheck = "checked=\"checked\"";

                $inlinecount++;

            }

            else

            {

                $inlinecheck = "";

            }

            

            eval("\$post['inlinecheck'] = \"".$templates->get("postbit_inlinecheck")."\";");

            

            if($post['visible'] == 0)

            {

                $invisiblepost = 1;

            }

        }

        else

        {

            $post['inlinecheck'] = "";

        }

        $post['postlink'] = get_post_link($post['pid'], $post['tid']);

        eval("\$post['posturl'] = \"".$templates->get("postbit_posturl")."\";");

        global $forum, $thread;

        

        if($forum['open'] != 0 && ($thread['closed'] != 1 || is_moderator($forum['fid'])))

        {

            eval("\$post['button_quote'] = \"".$templates->get("postbit_quote")."\";");

        }

        

        if($forumpermissions['canpostreplys'] != 0 && ($thread['closed'] != 1 || is_moderator($fid)) && $mybb->settings['multiquote'] != 0 && $forum['open'] != 0 && !$post_type)

        {

            eval("\$post['button_multiquote'] = \"".$templates->get("postbit_multiquote")."\";");

        }

        

        if($mybb->user['uid'] != "0")

        {

            eval("\$post['button_report'] = \"".$templates->get("postbit_report")."\";");

        }

        

        if($mybb->settings['logip'] != "no")

        {

            if($mybb->settings['logip'] == "show")

            {

                eval("\$post['iplogged'] = \"".$templates->get("postbit_iplogged_show")."\";");

            }

            else if($mybb->settings['logip'] == "hide" && is_moderator($fid, "canviewips"))

            {

                eval("\$post['iplogged'] = \"".$templates->get("postbit_iplogged_hiden")."\";");

            }

            else

            {

                $post['iplogged'] = "";

            }

        }

        else

        {

            $post['iplogged'] = "";

        }

    }

    elseif($post_type == 3) // announcement

    {

        if($mybb->usergroup['issupermod'] == 1 || is_moderator($fid))

        {

            eval("\$post['button_edit'] = \"".$templates->get("announcement_edit")."\";");

            eval("\$post['button_quickdelete'] = \"".$templates->get("announcement_quickdelete")."\";");

        }

    }

    

    if($post['smilieoff'] == 1)

    {

        $parser_options['allow_smilies'] = 0;

    }

    

    // If we have incoming search terms to highlight - get it done.

    if($mybb->input['highlight'])

    {

        $parser_options['highlight'] = $mybb->input['highlight'];

        $post['subject'] = $parser->highlight_message($post['subject'], $parser_options['highlight']);

    }

    

    $post['message'] = $parser->parse_message($post['message'], $parser_options);



    get_post_attachments($id, $post);



    if($post['includesig'] != 0 && $post['username'] && $post['signature'] != "" && ($mybb->user['uid'] == 0 || $mybb->user['showsigs'] != 0) && ($post['suspendsignature'] == 0 || $post['suspendsignature'] == 1 && $post['suspendsigtime'] != 0 && $post['suspendsigtime'] < TIME_NOW))

    {

        $sig_parser = array(

            "allow_html" => $mybb->settings['sightml'],

            "allow_mycode" => $mybb->settings['sigmycode'],

            "allow_smilies" => $mybb->settings['sigsmilies'],

            "allow_imgcode" => $mybb->settings['sigimgcode'],

            "me_username" => $post['username']

        );



        $post['signature'] = $parser->parse_message($post['signature'], $sig_parser);

        eval("\$post['signature'] = \"".$templates->get("postbit_signature")."\";");

    }

    else

    {

        $post['signature'] = "";

    }



    $icon_cache = $cache->read("posticons");

    

    if($post['icon'] > 0 && $icon_cache[$post['icon']])

    {

        $icon = $icon_cache[$post['icon']];

        $post['icon'] = "<img src=\"{$icon['path']}\" alt=\"{$icon['name']}\" style=\"vertical-align: middle;\" />&nbsp;";

    }

    else

    {

        $post['icon'] = "";

    }

    

    $post_visibility = '';

    switch($post_type)

    {

        case 1: // Message preview

            $plugins->run_hooks_by_ref("postbit_prev", $post);

            break;

        case 2: // Private message

            $plugins->run_hooks_by_ref("postbit_pm", $post);

            break;

        case 3: // Announcement

            $plugins->run_hooks_by_ref("postbit_announcement", $post);

            break;

        default: // Regular post

            $plugins->run_hooks_by_ref("postbit", $post);



            // Is this author on the ignore list of the current user? Hide this post

            if(is_array($ignored_users) && $post['uid'] != 0 && $ignored_users[$post['uid']] == 1)

            {

                $ignored_message = $lang->sprintf($lang->postbit_currently_ignoring_user, $post['username']);

                eval("\$ignore_bit = \"".$templates->get("postbit_ignored")."\";");

                $post_visibility = "display: none;";

            }

            break;

    }

    

    if($mybb->settings['postlayout'] == "classic")

    {

        eval("\$postbit = \"".$templates->get("postbit_classic")."\";");

    }

    else

    {

        eval("\$postbit = \"".$templates->get("postbit")."\";");        

    }

    $GLOBALS['post'] = "";

    

    return $postbit;

}



/**

 * Fetch the attachments for a specific post and parse inline [attachment=id] code.

 * Note: assumes you have $attachcache, an array of attachments set up.

 *

 * @param int The ID of the item.

 * @param array The post or item passed by reference.

 */

function get_post_attachments($id, &$post)

{

    global $attachcache, $mybb, $theme, $templates, $forumpermissions, $lang;



    $validationcount = 0;

    $tcount = 0;

    if(is_array($attachcache[$id]))

    { // This post has 1 or more attachments

        foreach($attachcache[$id] as $aid => $attachment)

        {

            if($attachment['visible'])

            { // There is an attachment thats visible!

                $attachment['filename'] = htmlspecialchars_uni($attachment['filename']);

                $attachment['filesize'] = get_friendly_size($attachment['filesize']);

                $ext = get_extension($attachment['filename']);

                if($ext == "jpeg" || $ext == "gif" || $ext == "bmp" || $ext == "png" || $ext == "jpg")

                {

                    $isimage = true;

                }

                else

                {

                    $isimage = false;

                }

                $attachment['icon'] = get_attachment_icon($ext);

                // Support for [attachment=id] code

                if(stripos($post['message'], "[attachment=".$attachment['aid']."]") !== false)

                {

                    // Show as thumbnail IF image is big && thumbnail exists && setting=='thumb'

                    // Show as full size image IF setting=='fullsize' || (image is small && permissions allow)

                    // Show as download for all other cases 

                    if($attachment['thumbnail'] != "SMALL" && $attachment['thumbnail'] != "" && $mybb->settings['attachthumbnails'] == "yes")

                    {

                        eval("\$attbit = \"".$templates->get("postbit_attachments_thumbnails_thumbnail")."\";");

                    }

                    elseif((($attachment['thumbnail'] == "SMALL" && $forumpermissions['candlattachments'] == 1) || $mybb->settings['attachthumbnails'] == "no") && $isimage)

                    {

                        eval("\$attbit = \"".$templates->get("postbit_attachments_images_image")."\";");

                    }

                    else

                    {

                        eval("\$attbit = \"".$templates->get("postbit_attachments_attachment")."\";");

                    }

                    $post['message'] = preg_replace("#\[attachment=".$attachment['aid']."]#si", $attbit, $post['message']);

                }

                else

                {

                    // Show as thumbnail IF image is big && thumbnail exists && setting=='thumb'

                    // Show as full size image IF setting=='fullsize' || (image is small && permissions allow)

                    // Show as download for all other cases 

                    if($attachment['thumbnail'] != "SMALL" && $attachment['thumbnail'] != "" && $mybb->settings['attachthumbnails'] == "yes")

                    {

                        eval("\$post['thumblist'] .= \"".$templates->get("postbit_attachments_thumbnails_thumbnail")."\";");

                        if($tcount == 5)

                        {

                            $thumblist .= "<br />";

                            $tcount = 0;

                        }

                        ++$tcount;

                    }

                    elseif((($attachment['thumbnail'] == "SMALL" && $forumpermissions['candlattachments'] == 1) || $mybb->settings['attachthumbnails'] == "no") && $isimage)

                    {

                        eval("\$post['imagelist'] .= \"".$templates->get("postbit_attachments_images_image")."\";");

                    }

                    else

                    {

                        eval("\$post['attachmentlist'] .= \"".$templates->get("postbit_attachments_attachment")."\";");

                    }

                }

            }

            else

            {

                $validationcount++;

            }

        }

        if($validationcount > 0 && is_moderator($post['fid']))

        {

            if($validationcount == 1)

            {

                $postbit_unapproved_attachments = $lang->postbit_unapproved_attachment;

            }

            else

            {

                $postbit_unapproved_attachments = $lang->sprintf($lang->postbit_unapproved_attachments, $validationcount);

            }

            eval("\$post['attachmentlist'] .= \"".$templates->get("postbit_attachments_attachment_unapproved")."\";");

        }

        if($post['thumblist'])

        {

            eval("\$post['attachedthumbs'] = \"".$templates->get("postbit_attachments_thumbnails")."\";");

        }

        if($post['imagelist'])

        {

            eval("\$post['attachedimages'] = \"".$templates->get("postbit_attachments_images")."\";");

        }

        if($post['attachmentlist'] || $post['thumblist'] || $post['imagelist'])

        {

            eval("\$post['attachments'] = \"".$templates->get("postbit_attachments")."\";");

        }

    }

}

?>