The Arcive of Official vBulletin Modifications Site.

nando99 · #1 11-11-2008, 07:22 PM

I've been using a customized Recent Topics on non vb pages mod and I have a question... I'd like to shorten the title displayed... I've including the file most likely needed to be edited..

Any help is appreciated...

PHP Code:


			
<?php

/**

 * VB Recent Topics - main object

 * @author George Gonzalez <webmaster@socaltrailriders.org>

 * @version 2.0

 * @package Recent_Topics

 * @link https://vborg.vbsupport.ru/showthread.php?t=134320

 */



require_once('register.class.php');

require('config.php');



/**

 * Main recent topics object

 * @package Recent_Topics

 */

class recent_topics

{

    var $db;

    var $from;

    var $forums = array();

    var $quantity = 10;

    var $pfxs;

    var $usepfxs;    

    var $prefixes;

    var $data = array();

    var $time_format = 'g:i A';

    var $thread_by_post_date;



    /**

     * This constructor will setup the database, parse options, and grab the data

     * @param array $options Options package with things like forums to include/exclude,

     * quantity of recent topics to return, etc.

     * @return void

     */

    public function __construct($options)

    {

        if (!register::exists('db_host')) {

            trigger_error('Recent topics: Check database settings.', E_USER_ERROR);

        }

    

        $this->db = mysql_connect(register::get('db_host'), register::get('db_user'), register::get('db_password'));



        if (!$this->db) {

            trigger_error('Recent topics: Cannot connect to the database. Check your database settings in config.php.', E_USER_ERROR);

        }

        

        $result = mysql_select_db(register::get('db_name'), $this->db);

        

        if (!$result) {

            trigger_error('Recent topics: Cannot select the database. Check the database options in config.php.', E_USER_ERROR);        

        }

        

        $this->parseOptions($options);

        $this->getData();

    }

    

    /**

     * Parse Options

     * @param array $options The options package consisting of exclude_from, include_from,

     * quantity, and time_format. all of those are optional

     */    

    private function parseOptions($options)

    {

        if (!empty($options['include_from']) && !empty($options['exclude_form'])) {

            trigger_error('Recent topics: Can only include or exclude, not both.', E_USER_ERROR);

        }

        

        // include these forums...

        if (!empty($options['include_from'])) {

            $this->extract_forums($options['include_from']);

            $this->from = 'INCLUDE';

        }

        // exclude these forums . . .

        elseif (!empty($options['exclude_from'])) {

            $this->extract_forums($options['exclude_from']);

            $this->from = 'EXCLUDE';

        }

        else {

            $this->from = 'ALL';

        }

        

        if (!isset($options['quantity']) || empty($options['quantity'])) {

            // do nothing (uses the default value)

        }

        elseif (intval($options['quantity']) == $options['quantity'] ) {

            $this->quantity = $options['quantity'];

        }

        else {

            trigger_error('Recent topics: Check the quantity option.', E_USER_ERROR);

        }

        

        if (isset($options['time_format']) && !empty($options['time_format'])) {

            $this->time_format = $options['time_format'];

        }

        

        // include these prefixes...

        if (!empty($options['include_prefix'])) {

            $this->usepfxs = explode(',', $options['include_prefix']);

            $this->pfxs = 'INCLUDE';

        }

        // exclude these prefixes . . .

        elseif (!empty($options['exclude_prefix'])) {

            $this->usepfxs = explode(',', $options['exclude_prefix']);

            $this->pfxs = 'EXCLUDE';

        }

        else {

            $this->pfxs = 'ALL';

        }

        

        if (!empty($options['thread_by_post_date']) && $options['thread_by_post_date'] == true) {

            $this->thread_by_post_date = true;

        }

    }

    

    /**

     * Extracts forums from comma seperated list into an array and puts it into a 

     * class property

     * @param string $forums_csv The comma seperated forum ID list

     */    

    private function extract_forums($forums_csv)

    {

        $forums_csv = str_replace(' ', '', $forums_csv);

        $this->forums = explode(',', $forums_csv);

    }

    

    /**

     * Gets the actual topics data from the database and populates the $this->data property

     */    

    public function getData()

    {    

        $pre = register::get('db_table_prefix');

        $url = register::get('forum_url');

        $url = str_ireplace('http://', '', $url);

        

        switch($this->from) 

        {

            case 'INCLUDE':

                $forums = 'AND t.forumid IN ('.implode(', ', $this->forums).')';

            break;

            case 'EXCLUDE':

                $forums = 'AND t.forumid NOT IN ('.implode(', ', $this->forums).')';    

            break;

            default:

                $forums = '';

            break;

        }



        switch($this->pfxs) 

        {

            case 'INCLUDE':

                $usepfxs = 'AND t.prefixid IN (\''.implode('\', \'', $this->usepfxs).'\')';

            break;

            case 'EXCLUDE':

                $usepfxs = 'AND t.prefixid NOT IN (\''.implode('\', \'', $this->usepfxs).'\')';    

            break;

            default:

                $usepfxs = '';

            break;

        }

        

        $tt_thumbsforums = array(102,103,104,131);

        $tt_displaythumbs = false;

        

        if (count(array_intersect($this->forums, $tt_thumbsforums))) {

            $thumbs = array();

            $tt_displaythumbs = true;

            $q = "

                SELECT t.threadid,

                    a.thumbnail_filesize AS thumbsize , MIN(a.attachmentid) AS attachmentid

                FROM {$pre}thread t

                LEFT JOIN {$pre}attachment a 

                    ON a.postid = t.firstpostid

                WHERE t.forumid IN (".implode(',', $tt_thumbsforums).")                    

                    AND a.extension IN('jpg','gif','png')

                GROUP BY t.threadid

            ";

            

            $results = mysql_query($q, $this->db);

            if(!$results) { print "(".mysql_error().") with query $q"; }

            

            while($row = mysql_fetch_array($results)) {

                $thumbs[$row[0]] = $row;

            }

        }



        $ordercolumn = "t.lastpost";

        if($thread_by_start_date) {

            $ordercolumn = "startdate";

        }

        

        $q = "    

            SELECT     t.threadid, t.title, t.lastpost, t.lastposter, t.forumid, t.lastpostid, t.prefixid,

                f.title_clean, t.dateline AS startdate,

                p.pagetext AS preview

            FROM {$pre}thread t

            INNER JOIN {$pre}forum f 

                ON (f.forumid = t.forumid)

            INNER JOIN {$pre}post p

                ON (t.firstpostid = p.postid)

            WHERE t.visible = '1' 

                AND t.open = '1'

                {$forums}

                {$prefixes}

                {$usepfxs}

            ORDER BY t.lastpost desc 

            LIMIT {$this->quantity}

        ";

                    

        $results = mysql_query($q, $this->db);

        if(!$results) { print "(".mysql_error().") with query $q"; }

        while($row = mysql_fetch_array($results)) {

            if($thumbs[$row['threadid']]) {

                $row = array_merge($row, $thumbs[$row['threadid']]);

            }



            $row['preview'] = $this->strip_quotes($row['preview']);

            $row['preview'] = htmlspecialchars(substr($this->strip_bbcode($row['preview'], false, true), 0, 200));

        

            $phrasenames[$row['prefixid']] = mysql_escape_string("prefix_{$row['prefixid']}_title_plain");

            

            $row['last_post_time'] = date($this->time_format, $row['lastpost']);

            $row['url'] = 'http://'.$url.'showthread.php?t='.$row['threadid'];

            $row['url_last'] = 'http://'.$url.'showthread.php?p='.$row['lastpostid'].'#post'.$row['lastpostid'];

            $row['startdate'] = date('m-d-Y h:i A', $row['startdate']);

            

            $this->data[$row['threadid']] = $row;

            unset($row);

        }

        

        $q = "

            SELECT varname, text

            FROM {$pre}phrase

            WHERE varname IN ('".implode("','", $phrasenames)."')

        ";

                

        $results = mysql_query($q, $this->db);

        if(!$results) { print "(".mysql_error().") with query $q"; }

        

        while($row = mysql_fetch_array($results)) {

            $this->prefixes[$row['varname']] = $row;

        }

    }

    

    /**

     * Gets the raw data array

     * @return array|boolean The data array or false if there is none

     */    

    public function get_array()

    {

        return (!empty($this->data)) ? $this->data : false;

    }

    

    /**

     * Gets an HTML table of the recent topics

     * @return string HTML table of the recent topics

     */    

    public function get_html_table()

    {

    

        $html = "\n\n".'    <table id="recent_topics">

    <thead>

        <th>Title</th>

        <th>Last Poster</th>

        <th>Time</th>

    </thead>

    <tbody>'."\n";

                    

        foreach($this->data as $topic) {

            $html .= '    <tr>

    <td><a href="'.$topic['url'].'">'.$topic['title'].'</a></td>

    <td>'.$topic['lastposter'].'</td>

    <td><a href="'.$topic['url_last'].'">'.$topic['last_post_time'].'</a></td>

</tr>'."\n";        

        }        

            

        $html .=    '</tbody>        

        </table>';    

        

        return $html;

    }

    

        /**

     * Eye Candy HTML OUTPUT

     * Gets an HTML list of the recent topics

     * @return string HTML list of the recent topics

     */        

    public function get_html_list_ec()

    {

        $html = "\n\n".'<div class="links">';

        foreach($this->data as $topic) {

            if($this->prefixes["prefix_{$topic['prefixid']}_title_plain"]) {

                $topic['prefix'] = $this->prefixes["prefix_{$topic['prefixid']}_title_plain"]['text'];

            }

            

            if($topic['attachmentid'] && $topic['thumbsize']) {

                $topic['thumbnail'] = '<a href="'.$topic['url'].'"><img src="http://www.fatboymagazine.com/attachment.php?attachmentid='.$topic['attachmentid'].'&stc=1&thumb=1" alt="'.$topic['prefix'].'-'.$topic['title'].'" title="'.$topic['prefix'].' - '.$topic['title'].'" border="0"/></a>';

            }

            

            

            $html .= '



    <div style="display:block;border: solid 2px #CCCCCC;width:96px;height:99px;overflow:hidden;float:left;">

    '.$topic['thumbnail'].'

    </div>

'."\n";        

        }        

            

        $html .=    '</div>'."\n";    

        

        return $html;

    }



        /**

     * General Discussions HTML OUTPUT

     * Gets an HTML list of the recent topics

     * @return string HTML list of the recent topics

     */        

    public function get_html_list_gd()

    {

        $html = "\n\n".'  <div class="links"><ul>';

        foreach($this->data as $topic) {

            if($this->prefixes["prefix_{$topic['prefixid']}_title_plain"]) {

                $topic['prefix'] = $this->prefixes["prefix_{$topic['prefixid']}_title_plain"]['text'];

            }

            

            if($topic['attachmentid'] && $topic['thumbsize']) {

                $topic['thumbnail'] = '<a href="'.$topic['url'].'"><img src="http://www.fatboymagazine.com/attachment.php?attachmentid='.$topic['attachmentid'].'&stc=1&thumb=1" alt="'.$topic['prefix'].'-'.$topic['title'].'" title="'.$topic['prefix'].' - '.$topic['title'].' - " border="0"/></a>';

            }

            

            

            $html .= '<li><a href="'.$topic['url'].'" title="'.$topic['prefix'].' - '.$topic['title'].'">'.$topic['title'].'</a></li>';        

        }        

            

        $html .=    '</ul></div>'."\n";    

        

        return $html;

    }

    

    /**

     * Directly echos an HTML table of the recent topics

     */        

    public function display_html_table()

    {

        echo $this->get_html_table();

    }

    

    /**

     * ADD MORE HTML OUTPUT FUNCTIONS HERE - nando

     * Directly echos an HTML list of the recent topics

     */        

    public function display_html_list_ec()

    {

        echo $this->get_html_list_ec();

    }

    

        public function display_html_list_gd()

    {

        echo $this->get_html_list_gd();

    }

    

    /**

     * Closes down the database connection

     */        

    public function __destruct()

    {

        mysql_close($this->db);

    }

    

    

    // #############################################################################

    /**

    * Strips away bbcode from a given string, leaving plain text

    *

    * @param    string    Text to be stripped of bbcode tags

    * @param    boolean    If true, strip away quote tags AND their contents

    * @param    boolean    If true, use the fast-and-dirty method rather than the shiny and nice method

    *

    * @return    string

    */

    public function strip_bbcode($message, $stripquotes = false, $fast_and_dirty = false, $showlinks = true)

    {

        $find = array();

        $replace = array();

    

        if ($stripquotes)

        {

            // [quote=username] and [quote]

            $message = strip_quotes($message);

        }

    

        // a really quick and rather nasty way of removing vbcode

        if ($fast_and_dirty)

        {

            // any old thing in square brackets

            $find[] = '#\[.*/?\]#siU';

            $replace[] = '';

    

            $message = preg_replace($find, $replace, $message);

        }

        // the preferable way to remove vbcode

        else

        {

            // simple links

            $find[] = '#\[(email|url)=("??)(.+)\\2\]\\3\[/\\1\]#siU';

            $replace[] = '\3';

    

            // named links

            $find[] = '#\[(email|url)=("??)(.+)\\2\](.+)\[/\\1\]#siU';

            $replace[] = ($showlinks ? '\4 (\3)' : '\4');

    

            // replace links (and quotes if specified) from message

            $message = preg_replace($find, $replace, $message);

    

            // strip out all other instances of [x]...[/x]

            while(preg_match_all('#\[(\w+?)(?>[^\]]*?)\](.*)(\[/\1\])#siU', $message, $regs))

            {

                foreach($regs[0] AS $key => $val)

                {

                    $message  = str_replace($val, $regs[2]["$key"], $message);

                }

            }

            $message = str_replace('[*]', ' ', $message);

        }

    

        return trim($message);

    }

    

    // #############################################################################

    /**

    * Strips away [quote] tags and their contents from the specified string

    *

    * @param    string    Text to be stripped of quote tags

    *

    * @return    string

    */

    public function strip_quotes($text)

    {

        $lowertext = strtolower($text);

    

        // find all [quote tags

        $start_pos = array();

        $curpos = 0;

        do

        {

            $pos = strpos($lowertext, '[quote', $curpos);

            if ($pos !== false AND ($lowertext[$pos + 6] == '=' OR $lowertext[$pos + 6] == ']'))

            {

                $start_pos["$pos"] = 'start';

            }

    

            $curpos = $pos + 6;

        }

        while ($pos !== false);

    

        if (sizeof($start_pos) == 0)

        {

            return $text;

        }

    

        // find all [/quote] tags

        $end_pos = array();

        $curpos = 0;

        do

        {

            $pos = strpos($lowertext, '[/quote]', $curpos);

            if ($pos !== false)

            {

                $end_pos["$pos"] = 'end';

                $curpos = $pos + 8;

            }

        }

        while ($pos !== false);

    

        if (sizeof($end_pos) == 0)

        {

            return $text;

        }

    

        // merge them together and sort based on position in string

        $pos_list = $start_pos + $end_pos;

        ksort($pos_list);

    

        do

        {

            // build a stack that represents when a quote tag is opened

            // and add non-quote text to the new string

            $stack = array();

            $newtext = '';

            $substr_pos = 0;

            foreach ($pos_list AS $pos => $type)

            {

                $stacksize = sizeof($stack);

                if ($type == 'start')

                {

                    // empty stack, so add from the last close tag or the beginning of the string

                    if ($stacksize == 0)

                    {

                        $newtext .= substr($text, $substr_pos, $pos - $substr_pos);

                    }

                    array_push($stack, $pos);

                }

                else

                {

                    // pop off the latest opened tag

                    if ($stacksize)

                    {

                        array_pop($stack);

                        $substr_pos = $pos + 8;

                    }

                }

            }

    

            // add any trailing text

            $newtext .= substr($text, $substr_pos);

    

            // check to see if there's a stack remaining, remove those points

            // as key points, and repeat. Allows emulation of a non-greedy-type

            // recursion.

            if ($stack)

            {

                foreach ($stack AS $pos)

                {

                    unset($pos_list["$pos"]);

                }

            }

        }

        while ($stack);

    

        return $newtext;

    }

}





?>

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.03588 seconds Memory Usage 2,382KB Queries Executed 13 (?)
More Information
Template Usage: (1)SHOWTHREAD (1)ad_footer_end (1)ad_footer_start (1)ad_header_end (1)ad_header_logo (1)ad_navbar_below (1)ad_showthread_beforeqr (1)ad_showthread_firstpost (1)ad_showthread_firstpost_sig (1)ad_showthread_firstpost_start (1)bbcode_php (1)footer (1)forumjump (1)forumrules (1)gobutton (1)header (1)headinclude (1)navbar (3)navbar_link (120)option (1)post_thanks_box (1)post_thanks_button (1)post_thanks_javascript (1)post_thanks_navbar_search (1)post_thanks_postbit_info (1)postbit (1)postbit_onlinestatus (1)postbit_wrapper (1)spacer_close (1)spacer_open (1)tagbit_wrapper Phrase Groups Available: global inlinemod postbit posting reputationlevel showthread	Included Files: ./showthread.php ./global.php ./includes/init.php ./includes/class_core.php ./includes/config.php ./includes/functions.php ./includes/class_hook.php ./includes/modsystem_functions.php ./includes/functions_bigthree.php ./includes/class_postbit.php ./includes/class_bbcode.php ./includes/functions_reputation.php ./includes/functions_post_thanks.php Hooks Called: init_startup init_startup_session_setup_start init_startup_session_setup_complete cache_permissions fetch_threadinfo_query fetch_threadinfo fetch_foruminfo style_fetch cache_templates global_start parse_templates global_setup_complete showthread_start showthread_getinfo forumjump showthread_post_start showthread_query_postids showthread_query bbcode_fetch_tags bbcode_create showthread_postbit_create postbit_factory postbit_display_start post_thanks_function_post_thanks_off_start post_thanks_function_post_thanks_off_end post_thanks_function_fetch_thanks_start post_thanks_function_fetch_thanks_end post_thanks_function_thanked_already_start post_thanks_function_thanked_already_end fetch_musername postbit_imicons bbcode_parse_start bbcode_parse_complete_precache bbcode_parse_complete postbit_display_complete post_thanks_function_can_thank_this_post_start tag_fetchbit_complete forumrules navbits navbits_complete showthread_complete
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