Display First Message on Topic Title Hover (Hilfe)

[AzadKing]

bump

4000 Views und keiner hat ne Lösung... das kann doch nicht sein ??

[AzadKing]

Hmm habe es heute mal selbst angegriffen und es hat geklappt eigentlich gant easy

Habe einfach das eingebaut

if ( in_array($forum_id,array('15','16','17','18','19','20','21','22','23','24','25','26','27','28','29','31')) )
{
$first_post = 'Keine Vorschau für Flashmovies und Flashgames';
}


Hier nochmal der geänderte Code-Snippet. Habe alle Forennummern eingeben wo es nicht erscheinen soll und es wird dafür ein Text ausgegben. man kann den text auch weglassen

Code: Alles auswählen

//
// display first message as title by emrag ;)
//

		//
		// character limit for hover title
		//
		$chr_limit = '1000';

		$sql = "SELECT p.*,  pt.post_text, pt.post_id, pt.bbcode_uid
			FROM " . POSTS_TABLE . " p, " . POSTS_TEXT_TABLE . " pt
			WHERE p.topic_id = $topic_id
				AND pt.post_id = p.post_id
			ORDER BY p.post_time
			LIMIT 1";
		if ( !($result = $db->sql_query($sql)) )
		{
		   message_die(GENERAL_ERROR, 'Could not obtain topic information', '', __LINE__, __FILE__, $sql);
		}

		$row = $db->sql_fetchrow($result);
		$first_post = $row['post_text'];
		$first_post_bbcode_uid = $row['bbcode_uid'];

 if ( in_array($forum_id,array('15','16','17','18','19','20','21','22','23','24','25','26','27','28','29','31')) )
                                {
                                  $first_post = 'Keine Vorschau für Flashmovies und Flashgames';
                                 }


	//
	// if message is longer than character limit break message
	// and add "..." at the last of message
	//
	if (strlen($first_post) > $chr_limit)
	{
		$first_post = substr($first_post, 0, $chr_limit);
		$first_post .= '...';
	}

	//
	// If the board has HTML off but the post has HTML
	// on then we process it, else leave it alone
	//
	if ( !$board_config['allow_html'] )
	{
		if ( $row['enable_html'] )
		{
			$first_message = preg_replace('#(<)([\/]?.*?)(>)#is', "<\\2>", $first_post);
		}
	}

	//
	// Parse message for BBCode if required
	//
	if ( $board_config['allow_bbcode'] )
	{
		if ( $first_post_bbcode_uid != '' )
		{
			$first_post = ( $board_config['allow_bbcode'] ) ? bbencode_second_pass($first_post, $first_post_bbcode_uid) : preg_replace('/\:[0-9a-z\:]+\]/si', ']', $first_post);
		}
	}

	//
	// Parse smilies
	//
	if ( $board_config['allow_smilies'] )
	{
		if ( $row['enable_smilies'] )
		{
			$first_post = smilies_pass($first_post);
		}
	}

	//
	// replace \n with <br />
	//
	$first_post = preg_replace("/[\n\r]{1,2}/", '<br />', $first_post);

	//
	// escape from double and/or single quotes
	//
	$first_post = str_replace(array('"', '\''), array('"', '\\\''), $first_post);

	//
	// if message have [hide] [/hide] tags
	// there will be an error message instead of normal message
	//
	if ( preg_match("/\[hide\]/i", $first_post) && preg_match("/\[\/hide\]/i", $first_post))
	{
		$first_post = '<b>Protected message:</b><br>If you are a <b>*registered user*</b> :<br>you must post a reply to this topic to see the message';
	}

//
// display first message as title by emrag ;)
//