keep unread flags

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Total votes: 96

marian0810
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Name: Marian
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Re: keep unread flags

Post by marian0810 »

Merlin Sythove wrote:As for the check boxes that you mention, maybe Asinshesq is interested in adding them?
*/ still keeping fingers crossed 8-)
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asinshesq
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Name: Alan

Re: keep unread flags

Post by asinshesq »

marian0810 wrote:
Merlin Sythove wrote:As for the check boxes that you mention, maybe Asinshesq is interested in adding them?
*/ still keeping fingers crossed 8-)
Sorry, i don't think I'll be doing this (my coding time for new mods or new add-ons - limited anyway since I'm not a coder by profession - is now being spent on phpbb3). But it wouldn't be tooo hard if someone else felt like taking a crack at it.
kodgetts
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Re: keep unread flags

Post by kodgetts »

kodgetts wrote:Thanks, I'll try that tomorrow and let you know. ;)
Actually, my board members have decided that they don't really miss that link after all now that they have the 'View Unread Posts' link and Unread posts that STAY Unread instead. But if I ever do reinstall the add-on I'll be sure to let you know if that fix works. Thanks for your prompt response anyway. ;)
rantbot
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Re: keep unread flags

Post by rantbot »

This is all a good way to make a simple subject very convoluted.

I have two boards, one with the original style of flags, the other with the modified flags. Neither system works very well for all users. The situation is -

I, as the board admin, want to see notification of all the posts which I haven't read. This is because no matter when I last checked the board, I have an obligation to keep up with what's happening everywhere if I am going to do a competent job as board admin. So I should at least glance at whatever's been posted anywhere on the board.

On the other hand, my members are simply not interested in certain topics and certain threads within topics. When they check in they don't want to see what looks like a bunch of new posts, but are really just posts they ignored the last time. Telling them that they can hit the "mark all posts read" button doesn't really address the problem, as by then it's too late for "mark all posts read" to do the job which originally was done automatically.

So the needs of members and admins are different. Both could be accommodated by making the two modes switchable. The two modes are the original type of flag, stored in cookies, and the modified type of flag, stored in the database (is that right?). I would select one mode in the CP, and I imagine most of my members would select the other.

Worrying about flags for guests is a needless complication. I'm really only concerned about usefulness to my members and myself.
Merlin Sythove
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Re: keep unread flags

Post by Merlin Sythove »

On the other hand, my members are simply not interested in certain topics and certain threads within topics. When they check in they don't want to see what looks like a bunch of new posts, but are really just posts they ignored the last time. Telling them that they can hit the "mark all posts read" button doesn't really address the problem, as by then it's too late for "mark all posts read" to do the job which originally was done automatically.
The Mark all posts as read button is indeed exactly what happens in a normal phpBB board when you log off and/or close your browser window and/or have something crash on you. With the one exception that the user now has full control over when that is done - if they lose unread posts, it is their own fault, not the board's.
So the needs of members and admins are different. Both could be accommodated by making the two modes switchable. The two modes are the original type of flag, stored in cookies, and the modified type of flag, stored in the database (is that right?). I would select one mode in the CP, and I imagine most of my members would select the other.
Have you asked them? Anyway, the option is already part of the mod, in the sense that users can use an URL to get the "classic" new posts without any unread stuff from their last visit. (Have I got this right asinshesq, or am I confusing it with work that I did and is not implemented?)
It is just not implemented to the extent of providing a user option in their profile. But adding a second link on an index page or elsewhere is quite feasible.
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asinshesq
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Re: keep unread flags

Post by asinshesq »

Merlin Sythove wrote:Have you asked them? Anyway, the option is already part of the mod, in the sense that users can use an URL to get the "classic" new posts without any unread stuff from their last visit. (Have I got this right asinshesq, or am I confusing it with work that I did and is not implemented?)
It is just not implemented to the extent of providing a user option in their profile. But adding a second link on an index page or elsewhere is quite feasible.
No, the official mod does not have that because you and I both feel the way that works is so counterintuitive that users should be dissuaded from it. But you are correct taht we worked it all out...somewhere in the last few pages of this topic, I posted code on how you would give each user the option to decide for himself whether to show that extra link allowing him to use the 'classic' view new posts.
asinshesq
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Re: keep unread flags

Post by asinshesq »

asinshesq wrote:somewhere in the last few pages of this topic, I posted code on how you would give each user the option to decide for himself whether to show that extra link allowing him to use the 'classic' view new posts.
Here's the monster post I had in mind: http://www.phpbb.com/community/viewtopi ... 0#p3241600
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TheInquistor
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Re: keep unread flags

Post by TheInquistor »

Has anyone successfully installed this mod with the AcidTechGreen Template? Its the template i need and the only issue i have is in the templates/subSilver/index_body.tpl file. The things i am to look for are not there and I dont know enuf to be able to install this mod without some help cause I dont understand the php scripting language.

Does EasyMod work on my template?
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asinshesq
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Re: keep unread flags

Post by asinshesq »

TheInquistor wrote:Has anyone successfully installed this mod with the AcidTechGreen Template? Its the template i need and the only issue i have is in the templates/subSilver/index_body.tpl file. The things i am to look for are not there and I dont know enuf to be able to install this mod without some help cause I dont understand the php scripting language.
In the future, it would be better if you were more specific about exactly what you can't find and post the file you are working with so that people don't have to search for it and guess what the problem is.

I just searched for AcidTechGreen, downloaded the template and checked the lines that this mod asks you to find, and every one of those lines is in fact in a clean AcidTechGreen. So you must have modded AcidTechGreen with some change. If you post your index_body.tpl file between code tags and tell me exactly what FIND line you are having trouble with I'll take a look and see if I can figure out how to adopt the mod to your template.
Merlin Sythove
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Re: keep unread flags

Post by Merlin Sythove »

Just briefly coming back to those people who want both the standard "new posts" feature as well as the full list of unread topics, it may be an idea to call the link to the full list of unread posts "unread posts" and add that link (instead of replacing the new posts link), so you have both "new posts" and "unread posts" links on your index. The code has already been given in the past few pages, the link from "new posts" should be ...?search_id=newposts&classic=1 and the link from "unread posts" should be ...?search_id=newposts.
In this way I think it would be less confusing for people, and fairly clear what each link means and does. What do you think asinshesq?
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asinshesq
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Re: keep unread flags

Post by asinshesq »

Merlin Sythove wrote:Just briefly coming back to those people who want both the standard "new posts" feature as well as the full list of unread topics, it may be an idea to call the link to the full list of unread posts "unread posts" and add that link (instead of replacing the new posts link), so you have both "new posts" and "unread posts" links on your index. The code has already been given in the past few pages, the link from "new posts" should be ...?search_id=newposts&classic=1 and the link from "unread posts" should be ...?search_id=newposts.
In this way I think it would be less confusing for people, and fairly clear what each link means and does. What do you think asinshesq?
I think once again you are way behind the times, merlin ;)

If you take a look at the actual code I gave in the long post where I give the three different alternatives, you will see that the language entries for the links are:

Code: Select all

$lang['View_unread_posts'] = 'View unread posts';
$lang['Search_classic_new'] = 'View posts since last visit';
Actually, there is also a third entry that is used to show there are no unread posts when the user has the toggling feature turned on that distinguishes when the user does and does not have unread posts:

Code: Select all

$lang['No_unread_posts'] = 'You have no unread posts';
but you get the idea...
Merlin Sythove
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Re: keep unread flags

Post by Merlin Sythove »

I'm glad to see we think alike, even if I'm a tad slower :lol:
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TheInquistor
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Re: keep unread flags

Post by TheInquistor »

asinshesq wrote:In the future, it would be better if you were more specific about exactly what you can't find and post the file you are working with so that people don't have to search for it and guess what the problem is.

I just searched for AcidTechGreen, downloaded the template and checked the lines that this mod asks you to find, and every one of those lines is in fact in a clean AcidTechGreen. So you must have modded AcidTechGreen with some change. If you post your index_body.tpl file between code tags and tell me exactly what FIND line you are having trouble with I'll take a look and see if I can figure out how to adopt the mod to your template.
I appologize. I was going to bed when i posted that and think i was already asleep. :oops: Forgive me. So how about i try this again :mrgreen:

I just went thru and installed everything i could but the only i could not was these.

Code: Select all

#
#-----[ OPEN ]------------------------------------------------
#
viewtopic.php

#
#-----[ FIND ]------------------------------------------------
#
  	'L_MINI_POST_ALT' => $mini_post_alt,

#
#-----[ AFTER, ADD ]------------------------------------------
#
 	//MOD Keep_Unread_2
 	'KEEP_UNREAD_IMG' => $keep_unread_img,
 	//'KEEP_UNREAD_IMG_MS' => $keep_unread_img_ms,


///////////////////////////////////////////////////////////////////////

##				OPEN viewtopic.php
##
##				FIND
##				'KEEP_UNREAD_IMG' => $keep_unread_img,
##
##				REPLACE WITH
##				'KEEP_UNREAD_IMG' => ($userdata['session_logged_in'] ? $keep_unread_img : ''),
And here is that file of mine

Code: Select all

<?php
/***************************************************************************
 *                               viewtopic.php
 *                            -------------------
 *   begin                : Saturday, Feb 13, 2001
 *   copyright            : (C) 2001 The phpBB Group
 *   email                : support@phpbb.com
 *
 *   $Id: viewtopic.php,v 1.186.2.47 2006/12/16 13:11:25 acydburn Exp $
 *
 *
 ***************************************************************************/

/***************************************************************************
 *
 *   This program is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation; either version 2 of the License, or
 *   (at your option) any later version.
 *
 ***************************************************************************/

define('IN_PHPBB', true);
$phpbb_root_path = './';
include($phpbb_root_path . 'extension.inc');
include($phpbb_root_path . 'common.'.$phpEx);
include($phpbb_root_path . 'includes/bbcode.'.$phpEx);

//
// Start initial var setup
//
$topic_id = $post_id = 0;
if ( isset($HTTP_GET_VARS[POST_TOPIC_URL]) )
{
	$topic_id = intval($HTTP_GET_VARS[POST_TOPIC_URL]);
}
else if ( isset($HTTP_GET_VARS['topic']) )
{
	$topic_id = intval($HTTP_GET_VARS['topic']);
}

if ( isset($HTTP_GET_VARS[POST_POST_URL]))
{
	$post_id = intval($HTTP_GET_VARS[POST_POST_URL]);
}


$start = ( isset($HTTP_GET_VARS['start']) ) ? intval($HTTP_GET_VARS['start']) : 0;
$start = ($start < 0) ? 0 : $start;

//START MOD Keep_unread_2
$mode = ( isset($HTTP_GET_VARS['mode']) ) ? htmlspecialchars( $HTTP_GET_VARS['mode'] ) : '';

if ( !empty($post_id) )
{ //added topic_last_post_id, p.post_time to sql
	$sql = "SELECT t.forum_id, t.topic_id, t.topic_last_post_id, p.post_time
		FROM " . TOPICS_TABLE . " t, " . POSTS_TABLE . " p
		WHERE t.topic_id = p.topic_id
		AND t.topic_moved_id = 0
		AND p.post_id = $post_id";
}
else if ( !empty($topic_id) )
{
	$sql = "SELECT t.forum_id, t.topic_id, t.topic_last_post_id
		FROM " . TOPICS_TABLE . " t
		WHERE t.topic_moved_id = 0
		AND t.topic_id = $topic_id";
}
else
{
	message_die(GENERAL_MESSAGE, 'Topic_post_not_exist');
}
if ( !$result = $db->sql_query($sql) )
{
	message_die(GENERAL_ERROR, 'Could not obtain topic information', '', __LINE__, __FILE__, $sql);
}
if ( !$row = $db->sql_fetchrow($result) )
{
	message_die(GENERAL_MESSAGE, 'Topic_post_not_exist');
}
$forum_id = $row['forum_id'];
$topic_id = $row['topic_id'];
$post_time = $row['post_time'];
$topic_last_post_id = $row['topic_last_post_id'];
//END MOD Keep_unread_2

//
// Start session management
//
$userdata = session_pagestart($user_ip, $forum_id);
init_userprefs($userdata);
//
// End session management
//

//START MOD Keep_unread_2 * Keep topic unread from given post onwards
if ($mode == 'unread')
{
	$board_config['tracking_unreads'][$topic_id] = $post_time-1; //testing for ">" only later on
	write_cookies($userdata);
	$message = $lang['keep_unread_done'] . '<br /><br />' .
	sprintf($lang['Click_return_forum'], '<a href="' . append_sid("viewforum.$phpEx?" . POST_FORUM_URL . "=$forum_id") . '">', '</a> ') . '<br /><br />' .
	sprintf($lang['Click_return_index'], '<a href="' . append_sid("index.$phpEx") . '">', '</a> ');
	message_die(GENERAL_MESSAGE, $message);
}
$topic_last_read = topic_last_read($forum_id, $topic_id);
//END MOD Keep_unread_2

//
// Find topic id if user requested a newer
// or older topic
//
if ( isset($HTTP_GET_VARS['view']) && empty($HTTP_GET_VARS[POST_POST_URL]) )
{
	if ( $HTTP_GET_VARS['view'] == 'newest' )
	{ // read the first unread post in this topic
		$sql = "SELECT p.post_id, t.topic_last_post_id
			FROM (" . TOPICS_TABLE . " t
			LEFT JOIN " . POSTS_TABLE . " p ON p.topic_id = t.topic_id AND p.post_time > $topic_last_read)
			WHERE t.topic_id = $topic_id
			AND t.topic_moved_id = 0
			ORDER BY p.post_time";
		if ( !$result = $db->sql_query($sql) )
		{
			message_die(GENERAL_ERROR, 'Could not obtain newer/older topic information', '', __LINE__, __FILE__, $sql);
		}

		if ( !($row = $db->sql_fetchrow($result)) )
		{
			message_die(GENERAL_MESSAGE, 'No_new_posts_last_visit');
		}
		$post_id = empty($row['post_id']) ? $row['topic_last_post_id'] : $row['post_id'];
		redirect(append_sid("./viewtopic.$phpEx?" . POST_POST_URL . "=$post_id#$post_id", true));
	}	else if ( $HTTP_GET_VARS['view'] == 'next' || $HTTP_GET_VARS['view'] == 'previous' )
	{
		$sql_condition = ( $HTTP_GET_VARS['view'] == 'next' ) ? '>' : '<';
		$sql_ordering = ( $HTTP_GET_VARS['view'] == 'next' ) ? 'ASC' : 'DESC';

		$sql = "SELECT t.topic_id
			FROM " . TOPICS_TABLE . " t, " . TOPICS_TABLE . " t2
			WHERE
				t2.topic_id = $topic_id
				AND t.forum_id = t2.forum_id
				AND t.topic_moved_id = 0
				AND t.topic_last_post_id $sql_condition t2.topic_last_post_id
			ORDER BY t.topic_last_post_id $sql_ordering
			LIMIT 1";
		if ( !($result = $db->sql_query($sql)) )
		{
			message_die(GENERAL_ERROR, "Could not obtain newer/older topic information", '', __LINE__, __FILE__, $sql);
		}

		if ( $row = $db->sql_fetchrow($result) )
		{
			$topic_id = intval($row['topic_id']);
			//MOD Keep_unread_2
			redirect(append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id", true));

		}
		else
		{
			$message = ( $HTTP_GET_VARS['view'] == 'next' ) ? 'No_newer_topics' : 'No_older_topics';
			message_die(GENERAL_MESSAGE, $message);
		}
	}
}

//
// This rather complex gaggle of code handles querying for topics but
// also allows for direct linking to a post (and the calculation of which
// page the post is on and the correct display of viewtopic)
//
$join_sql_table = (!$post_id) ? '' : ", " . POSTS_TABLE . " p, " . POSTS_TABLE . " p2 ";
$join_sql = (!$post_id) ? "t.topic_id = $topic_id" : "p.post_id = $post_id AND t.topic_id = p.topic_id AND p2.topic_id = p.topic_id AND p2.post_id <= $post_id";
$count_sql = (!$post_id) ? '' : ", COUNT(p2.post_id) AS prev_posts";

$order_sql = (!$post_id) ? '' : "GROUP BY p.post_id, t.topic_id, t.topic_title, t.topic_status, t.topic_replies, t.topic_time, t.topic_type, t.topic_vote, t.topic_last_post_id, f.forum_name, f.forum_status, f.forum_id, f.auth_view, f.auth_read, f.auth_post, f.auth_reply, f.auth_edit, f.auth_delete, f.auth_sticky, f.auth_announce, f.auth_pollcreate, f.auth_vote, f.auth_attachments ORDER BY p.post_id ASC";

$sql = "SELECT t.topic_id, t.topic_title, t.topic_status, t.topic_replies, t.topic_time, t.topic_type, t.topic_vote, t.topic_last_post_id, f.forum_name, f.forum_status, f.forum_id, f.auth_view, f.auth_read, f.auth_post, f.auth_reply, f.auth_edit, f.auth_delete, f.auth_sticky, f.auth_announce, f.auth_pollcreate, f.auth_vote, f.auth_attachments" . $count_sql . "
	FROM " . TOPICS_TABLE . " t, " . FORUMS_TABLE . " f" . $join_sql_table . "
	WHERE $join_sql
		AND f.forum_id = t.forum_id
		$order_sql";
attach_setup_viewtopic_auth($order_sql, $sql);
if ( !($result = $db->sql_query($sql)) )
{
	message_die(GENERAL_ERROR, "Could not obtain topic information", '', __LINE__, __FILE__, $sql);
}

if ( !($forum_topic_data = $db->sql_fetchrow($result)) )
{
	message_die(GENERAL_MESSAGE, 'Topic_post_not_exist');
}

$forum_id = intval($forum_topic_data['forum_id']);

//MOD Keep_unread_2: session management already done above
//
// Start auth check
//
$is_auth = array();
$is_auth = auth(AUTH_ALL, $forum_id, $userdata, $forum_topic_data);

if( !$is_auth['auth_view'] || !$is_auth['auth_read'] )
{
	if ( !$userdata['session_logged_in'] )
	{
		$redirect = ($post_id) ? POST_POST_URL . "=$post_id" : POST_TOPIC_URL . "=$topic_id";
		$redirect .= ($start) ? "&start=$start" : '';
		redirect(append_sid("login.$phpEx?redirect=viewtopic.$phpEx&$redirect", true));
	}

	$message = ( !$is_auth['auth_view'] ) ? $lang['Topic_post_not_exist'] : sprintf($lang['Sorry_auth_read'], $is_auth['auth_read_type']);

	message_die(GENERAL_MESSAGE, $message);
}
//
// End auth check
//

$forum_name = $forum_topic_data['forum_name'];
$topic_title = $forum_topic_data['topic_title'];
$topic_id = intval($forum_topic_data['topic_id']);
$topic_time = $forum_topic_data['topic_time'];

if ($post_id)
{
	$start = floor(($forum_topic_data['prev_posts'] - 1) / intval($board_config['posts_per_page'])) * intval($board_config['posts_per_page']);
}

//
// Is user watching this thread?
//
if( $userdata['session_logged_in'] )
{
	$can_watch_topic = TRUE;

	$sql = "SELECT notify_status
		FROM " . TOPICS_WATCH_TABLE . "
		WHERE topic_id = $topic_id
			AND user_id = " . $userdata['user_id'];
	if ( !($result = $db->sql_query($sql)) )
	{
		message_die(GENERAL_ERROR, "Could not obtain topic watch information", '', __LINE__, __FILE__, $sql);
	}

	if ( $row = $db->sql_fetchrow($result) )
	{
		if ( isset($HTTP_GET_VARS['unwatch']) )
		{
			if ( $HTTP_GET_VARS['unwatch'] == 'topic' )
			{
				$is_watching_topic = 0;

				$sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : '';
				$sql = "DELETE $sql_priority FROM " . TOPICS_WATCH_TABLE . "
					WHERE topic_id = $topic_id
						AND user_id = " . $userdata['user_id'];
				if ( !($result = $db->sql_query($sql)) )
				{
					message_die(GENERAL_ERROR, "Could not delete topic watch information", '', __LINE__, __FILE__, $sql);
				}
			}

			$template->assign_vars(array(
				'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start") . '">')
			);

			$message = $lang['No_longer_watching'] . '<br /><br />' . sprintf($lang['Click_return_topic'], '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start") . '">', '</a>');
			message_die(GENERAL_MESSAGE, $message);
		}
		else
		{
			$is_watching_topic = TRUE;

			if ( $row['notify_status'] )
			{
				$sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : '';
				$sql = "UPDATE $sql_priority " . TOPICS_WATCH_TABLE . "
					SET notify_status = 0
					WHERE topic_id = $topic_id
						AND user_id = " . $userdata['user_id'];
				if ( !($result = $db->sql_query($sql)) )
				{
					message_die(GENERAL_ERROR, "Could not update topic watch information", '', __LINE__, __FILE__, $sql);
				}
			}
		}
	}
	else
	{
		if ( isset($HTTP_GET_VARS['watch']) )
		{
			if ( $HTTP_GET_VARS['watch'] == 'topic' )
			{
				$is_watching_topic = TRUE;

				$sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : '';
				$sql = "INSERT $sql_priority INTO " . TOPICS_WATCH_TABLE . " (user_id, topic_id, notify_status)
					VALUES (" . $userdata['user_id'] . ", $topic_id, 0)";
				if ( !($result = $db->sql_query($sql)) )
				{
					message_die(GENERAL_ERROR, "Could not insert topic watch information", '', __LINE__, __FILE__, $sql);
				}
			}

			$template->assign_vars(array(
				'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start") . '">')
			);

			$message = $lang['You_are_watching'] . '<br /><br />' . sprintf($lang['Click_return_topic'], '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start") . '">', '</a>');
			message_die(GENERAL_MESSAGE, $message);
		}
		else
		{
			$is_watching_topic = 0;
		}
	}
}
else
{
	if ( isset($HTTP_GET_VARS['unwatch']) )
	{
		if ( $HTTP_GET_VARS['unwatch'] == 'topic' )
		{
			redirect(append_sid("login.$phpEx?redirect=viewtopic.$phpEx&" . POST_TOPIC_URL . "=$topic_id&unwatch=topic", true));
		}
	}
	else
	{
		$can_watch_topic = 0;
		$is_watching_topic = 0;
	}
}

//
// Generate a 'Show posts in previous x days' select box. If the postdays var is POSTed
// then get it's value, find the number of topics with dates newer than it (to properly
// handle pagination) and alter the main query
//
$previous_days = array(0, 1, 7, 14, 30, 90, 180, 364);
$previous_days_text = array($lang['All_Posts'], $lang['1_Day'], $lang['7_Days'], $lang['2_Weeks'], $lang['1_Month'], $lang['3_Months'], $lang['6_Months'], $lang['1_Year']);

if( !empty($HTTP_POST_VARS['postdays']) || !empty($HTTP_GET_VARS['postdays']) )
{
	$post_days = ( !empty($HTTP_POST_VARS['postdays']) ) ? intval($HTTP_POST_VARS['postdays']) : intval($HTTP_GET_VARS['postdays']);
	$min_post_time = time() - (intval($post_days) * 86400);

	$sql = "SELECT COUNT(p.post_id) AS num_posts
		FROM " . TOPICS_TABLE . " t, " . POSTS_TABLE . " p
		WHERE t.topic_id = $topic_id
			AND p.topic_id = t.topic_id
			AND p.post_time >= $min_post_time";
	if ( !($result = $db->sql_query($sql)) )
	{
		message_die(GENERAL_ERROR, "Could not obtain limited topics count information", '', __LINE__, __FILE__, $sql);
	}

	$total_replies = ( $row = $db->sql_fetchrow($result) ) ? intval($row['num_posts']) : 0;

	$limit_posts_time = "AND p.post_time >= $min_post_time ";

	if ( !empty($HTTP_POST_VARS['postdays']))
	{
		$start = 0;
	}
}
else
{
	$total_replies = intval($forum_topic_data['topic_replies']) + 1;

	$limit_posts_time = '';
	$post_days = 0;
}

$select_post_days = '<select name="postdays">';
for($i = 0; $i < count($previous_days); $i++)
{
	$selected = ($post_days == $previous_days[$i]) ? ' selected="selected"' : '';
	$select_post_days .= '<option value="' . $previous_days[$i] . '"' . $selected . '>' . $previous_days_text[$i] . '</option>';
}
$select_post_days .= '</select>';

//
// Decide how to order the post display
//
if ( !empty($HTTP_POST_VARS['postorder']) || !empty($HTTP_GET_VARS['postorder']) )
{
	$post_order = (!empty($HTTP_POST_VARS['postorder'])) ? htmlspecialchars($HTTP_POST_VARS['postorder']) : htmlspecialchars($HTTP_GET_VARS['postorder']);
	$post_time_order = ($post_order == "asc") ? "ASC" : "DESC";
}
else
{
	$post_order = 'asc';
	$post_time_order = 'ASC';
}

$select_post_order = '<select name="postorder">';
if ( $post_time_order == 'ASC' )
{
	$select_post_order .= '<option value="asc" selected="selected">' . $lang['Oldest_First'] . '</option><option value="desc">' . $lang['Newest_First'] . '</option>';
}
else
{
	$select_post_order .= '<option value="asc">' . $lang['Oldest_First'] . '</option><option value="desc" selected="selected">' . $lang['Newest_First'] . '</option>';
}
$select_post_order .= '</select>';

//
// Go ahead and pull all data for this topic
//
$sql = "SELECT u.username, u.user_id, u.user_posts, u.user_from, u.user_website, u.user_email, u.user_icq, u.user_aim, u.user_yim, u.user_regdate, u.user_msnm, u.user_viewemail, u.user_rank, u.user_sig, u.user_sig_bbcode_uid, u.user_avatar, u.user_avatar_type, u.user_allowavatar, u.user_allowsmile, p.*,  pt.post_text, pt.post_subject, pt.bbcode_uid
	FROM " . POSTS_TABLE . " p, " . USERS_TABLE . " u, " . POSTS_TEXT_TABLE . " pt
	WHERE p.topic_id = $topic_id
		$limit_posts_time
		AND pt.post_id = p.post_id
		AND u.user_id = p.poster_id
	ORDER BY p.post_time $post_time_order
	LIMIT $start, ".$board_config['posts_per_page'];
if ( !($result = $db->sql_query($sql)) )
{
	message_die(GENERAL_ERROR, "Could not obtain post/user information.", '', __LINE__, __FILE__, $sql);
}

$postrow = array();
if ($row = $db->sql_fetchrow($result))
{
	do
	{
		$postrow[] = $row;
	}
	while ($row = $db->sql_fetchrow($result));
	$db->sql_freeresult($result);

	$total_posts = count($postrow);
}
else 
{ 
   include($phpbb_root_path . 'includes/functions_admin.' . $phpEx); 
   sync('topic', $topic_id); 

   message_die(GENERAL_MESSAGE, $lang['No_posts_topic']); 
} 

$resync = FALSE; 
if ($forum_topic_data['topic_replies'] + 1 < $start + count($postrow)) 
{ 
   $resync = TRUE; 
} 
elseif ($start + $board_config['posts_per_page'] > $forum_topic_data['topic_replies']) 
{ 
   $row_id = intval($forum_topic_data['topic_replies']) % intval($board_config['posts_per_page']); 
   if ($postrow[$row_id]['post_id'] != $forum_topic_data['topic_last_post_id'] || $start + count($postrow) < $forum_topic_data['topic_replies']) 
   { 
      $resync = TRUE; 
   } 
} 
elseif (count($postrow) < $board_config['posts_per_page']) 
{ 
   $resync = TRUE; 
} 

if ($resync) 
{ 
   include($phpbb_root_path . 'includes/functions_admin.' . $phpEx); 
   sync('topic', $topic_id); 

   $result = $db->sql_query('SELECT COUNT(post_id) AS total FROM ' . POSTS_TABLE . ' WHERE topic_id = ' . $topic_id); 
   $row = $db->sql_fetchrow($result); 
   $total_replies = $row['total']; 
}

$sql = "SELECT *
	FROM " . RANKS_TABLE . "
	ORDER BY rank_special, rank_min";
if ( !($result = $db->sql_query($sql)) )
{
	message_die(GENERAL_ERROR, "Could not obtain ranks information.", '', __LINE__, __FILE__, $sql);
}

$ranksrow = array();
while ( $row = $db->sql_fetchrow($result) )
{
	$ranksrow[] = $row;
}
$db->sql_freeresult($result);

//
// Define censored word matches
//
$orig_word = array();
$replacement_word = array();
obtain_word_list($orig_word, $replacement_word);

//
// Censor topic title
//
if ( count($orig_word) )
{
	$topic_title = preg_replace($orig_word, $replacement_word, $topic_title);
}

//
// Was a highlight request part of the URI?
//
$highlight_match = $highlight = '';
if (isset($HTTP_GET_VARS['highlight']))
{
	// Split words and phrases
	$words = explode(' ', trim(htmlspecialchars($HTTP_GET_VARS['highlight'])));

	for($i = 0; $i < sizeof($words); $i++)
	{
		if (trim($words[$i]) != '')
		{
			$highlight_match .= (($highlight_match != '') ? '|' : '') . str_replace('*', '\w*', preg_quote($words[$i], '#'));
		}
	}
	unset($words);

	$highlight = urlencode($HTTP_GET_VARS['highlight']);
	$highlight_match = phpbb_rtrim($highlight_match, "\\");
}

//
// Post, reply and other URL generation for
// templating vars
//
$new_topic_url = append_sid("posting.$phpEx?mode=newtopic&" . POST_FORUM_URL . "=$forum_id");
$reply_topic_url = append_sid("posting.$phpEx?mode=reply&" . POST_TOPIC_URL . "=$topic_id");
$view_forum_url = append_sid("viewforum.$phpEx?" . POST_FORUM_URL . "=$forum_id");
$view_prev_topic_url = append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&view=previous");
$view_next_topic_url = append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&view=next");

//
// Mozilla navigation bar
//
$nav_links['prev'] = array(
	'url' => $view_prev_topic_url,
	'title' => $lang['View_previous_topic']
);
$nav_links['next'] = array(
	'url' => $view_next_topic_url,
	'title' => $lang['View_next_topic']
);
$nav_links['up'] = array(
	'url' => $view_forum_url,
	'title' => $forum_name
);

$reply_img = ( $forum_topic_data['forum_status'] == FORUM_LOCKED || $forum_topic_data['topic_status'] == TOPIC_LOCKED ) ? $images['reply_locked'] : $images['reply_new'];
$reply_alt = ( $forum_topic_data['forum_status'] == FORUM_LOCKED || $forum_topic_data['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['Reply_to_topic'];
$post_img = ( $forum_topic_data['forum_status'] == FORUM_LOCKED ) ? $images['post_locked'] : $images['post_new'];
$post_alt = ( $forum_topic_data['forum_status'] == FORUM_LOCKED ) ? $lang['Forum_locked'] : $lang['Post_new_topic'];

//
// Set a cookie for this topic
//
//START MOD Keep_unread_2 * $topic_last_read is known
//Reached the last post in a topic with unread posts
// (note: the definition in the next line makes sure things work right regardless of whether viewtopic is set to display from oldest to newest or newest to oldest) 
$lastpost = $postrow[0]['post_time'] < $postrow[($total_posts-1)]['post_time'] ? $total_posts-1 : 0;
if ($topic_last_post_id == $postrow[$lastpost]['post_id']) 
{
	//Read up to time of retrieval of this topic
	$board_config['tracking_unreads'][$topic_id] = time();
}
//Reading a page, but not the last one, in a topic with new posts
elseif (isset($board_config['tracking_unreads'][$topic_id]))
{
	//Set the highest of current topic_last_read and time of last post on page
	$board_config['tracking_unreads'][$topic_id] = max($topic_last_read, $postrow[$lastpost]['post_time']);  
}
write_cookies($userdata); //Save
//END MOD Keep_unread_2
//
// Load templates
//
$template->set_filenames(array(
	'body' => 'viewtopic_body.tpl')
);
make_jumpbox('viewforum.'.$phpEx, $forum_id);

//
// Output page header
//
$page_title = $lang['View_topic'] .' - ' . $topic_title;
include($phpbb_root_path . 'includes/page_header.'.$phpEx);

//
// User authorisation levels output
//
$s_auth_can = ( ( $is_auth['auth_post'] ) ? $lang['Rules_post_can'] : $lang['Rules_post_cannot'] ) . '<br />';
$s_auth_can .= ( ( $is_auth['auth_reply'] ) ? $lang['Rules_reply_can'] : $lang['Rules_reply_cannot'] ) . '<br />';
$s_auth_can .= ( ( $is_auth['auth_edit'] ) ? $lang['Rules_edit_can'] : $lang['Rules_edit_cannot'] ) . '<br />';
$s_auth_can .= ( ( $is_auth['auth_delete'] ) ? $lang['Rules_delete_can'] : $lang['Rules_delete_cannot'] ) . '<br />';
$s_auth_can .= ( ( $is_auth['auth_vote'] ) ? $lang['Rules_vote_can'] : $lang['Rules_vote_cannot'] ) . '<br />';
attach_build_auth_levels($is_auth, $s_auth_can);

$topic_mod = '';

if ( $is_auth['auth_mod'] )
{
	$s_auth_can .= sprintf($lang['Rules_moderate'], "<a href=\"modcp.$phpEx?" . POST_FORUM_URL . "=$forum_id&sid=" . $userdata['session_id'] . '">', '</a>');

	$topic_mod .= "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=delete&sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_delete'] . '" alt="' . $lang['Delete_topic'] . '" title="' . $lang['Delete_topic'] . '" border="0" /></a>&nbsp;';

	$topic_mod .= "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=move&sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_move'] . '" alt="' . $lang['Move_topic'] . '" title="' . $lang['Move_topic'] . '" border="0" /></a>&nbsp;';

	$topic_mod .= ( $forum_topic_data['topic_status'] == TOPIC_UNLOCKED ) ? "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=lock&sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_lock'] . '" alt="' . $lang['Lock_topic'] . '" title="' . $lang['Lock_topic'] . '" border="0" /></a>&nbsp;' : "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=unlock&sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_unlock'] . '" alt="' . $lang['Unlock_topic'] . '" title="' . $lang['Unlock_topic'] . '" border="0" /></a>&nbsp;';

	$topic_mod .= "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=split&sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_split'] . '" alt="' . $lang['Split_topic'] . '" title="' . $lang['Split_topic'] . '" border="0" /></a>&nbsp;';
}

//
// Topic watch information
//
$s_watching_topic = '';
if ( $can_watch_topic )
{
	if ( $is_watching_topic )
	{
		$s_watching_topic = "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&unwatch=topic&start=$start&sid=" . $userdata['session_id'] . '">' . $lang['Stop_watching_topic'] . '</a>';
		$s_watching_topic_img = ( isset($images['topic_un_watch']) ) ? "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&unwatch=topic&start=$start&sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_un_watch'] . '" alt="' . $lang['Stop_watching_topic'] . '" title="' . $lang['Stop_watching_topic'] . '" border="0"></a>' : '';
	}
	else
	{
		$s_watching_topic = "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&watch=topic&start=$start&sid=" . $userdata['session_id'] . '">' . $lang['Start_watching_topic'] . '</a>';
		$s_watching_topic_img = ( isset($images['Topic_watch']) ) ? "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&watch=topic&start=$start&sid=" . $userdata['session_id'] . '"><img src="' . $images['Topic_watch'] . '" alt="' . $lang['Start_watching_topic'] . '" title="' . $lang['Start_watching_topic'] . '" border="0"></a>' : '';
	}
}

//
// If we've got a hightlight set pass it on to pagination,
// I get annoyed when I lose my highlight after the first page.
//
$pagination = ( $highlight != '' ) ? generate_pagination("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&postdays=$post_days&postorder=$post_order&highlight=$highlight", $total_replies, $board_config['posts_per_page'], $start) : generate_pagination("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&postdays=$post_days&postorder=$post_order", $total_replies, $board_config['posts_per_page'], $start);

//
// Send vars to template
//
$template->assign_vars(array(
	'FORUM_ID' => $forum_id,
    'FORUM_NAME' => $forum_name,
    'TOPIC_ID' => $topic_id,
    'TOPIC_TITLE' => $topic_title,
	'PAGINATION' => $pagination,
	'PAGE_NUMBER' => sprintf($lang['Page_of'], ( floor( $start / intval($board_config['posts_per_page']) ) + 1 ), ceil( $total_replies / intval($board_config['posts_per_page']) )),

	'POST_IMG' => $post_img,
	'REPLY_IMG' => $reply_img,

	'L_AUTHOR' => $lang['Author'],
	'L_MESSAGE' => $lang['Message'],
	'L_POSTED' => $lang['Posted'],
	'L_POST_SUBJECT' => $lang['Post_subject'],
	'L_VIEW_NEXT_TOPIC' => $lang['View_next_topic'],
	'L_VIEW_PREVIOUS_TOPIC' => $lang['View_previous_topic'],
	'L_POST_NEW_TOPIC' => $post_alt,
	'L_POST_REPLY_TOPIC' => $reply_alt,
	'L_BACK_TO_TOP' => $lang['Back_to_top'],
	'L_DISPLAY_POSTS' => $lang['Display_posts'],
	'L_LOCK_TOPIC' => $lang['Lock_topic'],
	'L_UNLOCK_TOPIC' => $lang['Unlock_topic'],
	'L_MOVE_TOPIC' => $lang['Move_topic'],
	'L_SPLIT_TOPIC' => $lang['Split_topic'],
	'L_DELETE_TOPIC' => $lang['Delete_topic'],
	'L_GOTO_PAGE' => $lang['Goto_page'],

	'S_TOPIC_LINK' => POST_TOPIC_URL,
	'S_SELECT_POST_DAYS' => $select_post_days,
	'S_SELECT_POST_ORDER' => $select_post_order,
	'S_POST_DAYS_ACTION' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . '=' . $topic_id . "&start=$start"),
	'S_AUTH_LIST' => $s_auth_can,
	'S_TOPIC_ADMIN' => $topic_mod,
	'S_WATCH_TOPIC' => $s_watching_topic,
	'S_WATCH_TOPIC_IMG' => $s_watching_topic_img,

	'U_VIEW_TOPIC' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start&postdays=$post_days&postorder=$post_order&highlight=$highlight"),
	'U_VIEW_FORUM' => $view_forum_url,
	'U_VIEW_OLDER_TOPIC' => $view_prev_topic_url,
	'U_VIEW_NEWER_TOPIC' => $view_next_topic_url,
	'U_POST_NEW_TOPIC' => $new_topic_url,
	'U_POST_REPLY_TOPIC' => $reply_topic_url)
);

//
// Does this topic contain a poll?
//
if ( !empty($forum_topic_data['topic_vote']) )
{
	$s_hidden_fields = '';

	$sql = "SELECT vd.vote_id, vd.vote_text, vd.vote_start, vd.vote_length, vr.vote_option_id, vr.vote_option_text, vr.vote_result
		FROM " . VOTE_DESC_TABLE . " vd, " . VOTE_RESULTS_TABLE . " vr
		WHERE vd.topic_id = $topic_id
			AND vr.vote_id = vd.vote_id
		ORDER BY vr.vote_option_id ASC";
	if ( !($result = $db->sql_query($sql)) )
	{
		message_die(GENERAL_ERROR, "Could not obtain vote data for this topic", '', __LINE__, __FILE__, $sql);
	}

	if ( $vote_info = $db->sql_fetchrowset($result) )
	{
		$db->sql_freeresult($result);
		$vote_options = count($vote_info);

		$vote_id = $vote_info[0]['vote_id'];
		$vote_title = $vote_info[0]['vote_text'];

		$sql = "SELECT vote_id
			FROM " . VOTE_USERS_TABLE . "
			WHERE vote_id = $vote_id
				AND vote_user_id = " . intval($userdata['user_id']);
		if ( !($result = $db->sql_query($sql)) )
		{
			message_die(GENERAL_ERROR, "Could not obtain user vote data for this topic", '', __LINE__, __FILE__, $sql);
		}

		$user_voted = ( $row = $db->sql_fetchrow($result) ) ? TRUE : 0;
		$db->sql_freeresult($result);

		if ( isset($HTTP_GET_VARS['vote']) || isset($HTTP_POST_VARS['vote']) )
		{
			$view_result = ( ( ( isset($HTTP_GET_VARS['vote']) ) ? $HTTP_GET_VARS['vote'] : $HTTP_POST_VARS['vote'] ) == 'viewresult' ) ? TRUE : 0;
		}
		else
		{
			$view_result = 0;
		}

		$poll_expired = ( $vote_info[0]['vote_length'] ) ? ( ( $vote_info[0]['vote_start'] + $vote_info[0]['vote_length'] < time() ) ? TRUE : 0 ) : 0;

		if ( $user_voted || $view_result || $poll_expired || !$is_auth['auth_vote'] || $forum_topic_data['topic_status'] == TOPIC_LOCKED )
		{
			$template->set_filenames(array(
				'pollbox' => 'viewtopic_poll_result.tpl')
			);

			$vote_results_sum = 0;

			for($i = 0; $i < $vote_options; $i++)
			{
				$vote_results_sum += $vote_info[$i]['vote_result'];
			}

			$vote_graphic = 0;
			$vote_graphic_max = count($images['voting_graphic']);

			for($i = 0; $i < $vote_options; $i++)
			{
				$vote_percent = ( $vote_results_sum > 0 ) ? $vote_info[$i]['vote_result'] / $vote_results_sum : 0;
				$vote_graphic_length = round($vote_percent * $board_config['vote_graphic_length']);

				$vote_graphic_img = $images['voting_graphic'][$vote_graphic];
				$vote_graphic = ($vote_graphic < $vote_graphic_max - 1) ? $vote_graphic + 1 : 0;

				if ( count($orig_word) )
				{
					$vote_info[$i]['vote_option_text'] = preg_replace($orig_word, $replacement_word, $vote_info[$i]['vote_option_text']);
				}

				$template->assign_block_vars("poll_option", array(
					'POLL_OPTION_CAPTION' => $vote_info[$i]['vote_option_text'],
					'POLL_OPTION_RESULT' => $vote_info[$i]['vote_result'],
					'POLL_OPTION_PERCENT' => sprintf("%.1d%%", ($vote_percent * 100)),

					'POLL_OPTION_IMG' => $vote_graphic_img,
					'POLL_OPTION_IMG_WIDTH' => $vote_graphic_length)
				);
			}

			$template->assign_vars(array(
				'L_TOTAL_VOTES' => $lang['Total_votes'],
				'TOTAL_VOTES' => $vote_results_sum)
			);

		}
		else
		{
			$template->set_filenames(array(
				'pollbox' => 'viewtopic_poll_ballot.tpl')
			);

			for($i = 0; $i < $vote_options; $i++)
			{
				if ( count($orig_word) )
				{
					$vote_info[$i]['vote_option_text'] = preg_replace($orig_word, $replacement_word, $vote_info[$i]['vote_option_text']);
				}

				$template->assign_block_vars("poll_option", array(
					'POLL_OPTION_ID' => $vote_info[$i]['vote_option_id'],
					'POLL_OPTION_CAPTION' => $vote_info[$i]['vote_option_text'])
				);
			}

			$template->assign_vars(array(
				'L_SUBMIT_VOTE' => $lang['Submit_vote'],
				'L_VIEW_RESULTS' => $lang['View_results'],

				'U_VIEW_RESULTS' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&postdays=$post_days&postorder=$post_order&vote=viewresult"))
			);

			$s_hidden_fields = '<input type="hidden" name="topic_id" value="' . $topic_id . '" /><input type="hidden" name="mode" value="vote" />';
		}

		if ( count($orig_word) )
		{
			$vote_title = preg_replace($orig_word, $replacement_word, $vote_title);
		}

		$s_hidden_fields .= '<input type="hidden" name="sid" value="' . $userdata['session_id'] . '" />';

		$template->assign_vars(array(
			'POLL_QUESTION' => $vote_title,

			'S_HIDDEN_FIELDS' => $s_hidden_fields,
			'S_POLL_ACTION' => append_sid("posting.$phpEx?mode=vote&" . POST_TOPIC_URL . "=$topic_id"))
		);

		$template->assign_var_from_handle('POLL_DISPLAY', 'pollbox');
	}
}

init_display_post_attachments($forum_topic_data['topic_attachment']);
//
// Update the topic view counter
//
$sql = "UPDATE " . TOPICS_TABLE . "
	SET topic_views = topic_views + 1
	WHERE topic_id = $topic_id";
if ( !$db->sql_query($sql) )
{
	message_die(GENERAL_ERROR, "Could not update topic views.", '', __LINE__, __FILE__, $sql);
}

//
// Okay, let's do the loop, yeah come on baby let's do the loop
// and it goes like this ...
//
for($i = 0; $i < $total_posts; $i++)
{
	$poster_id = $postrow[$i]['user_id'];
	$poster = ( $poster_id == ANONYMOUS ) ? $lang['Guest'] : $postrow[$i]['username'];

	$post_date = create_date($board_config['default_dateformat'], $postrow[$i]['post_time'], $board_config['board_timezone']);

	$poster_posts = ( $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Posts'] . ': ' . $postrow[$i]['user_posts'] : '';

	$poster_from = ( $postrow[$i]['user_from'] && $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Location'] . ': ' . $postrow[$i]['user_from'] : '';

	$poster_joined = ( $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Joined'] . ': ' . create_date($lang['DATE_FORMAT'], $postrow[$i]['user_regdate'], $board_config['board_timezone']) : '';

	$poster_avatar = '';
	if ( $postrow[$i]['user_avatar_type'] && $poster_id != ANONYMOUS && $postrow[$i]['user_allowavatar'] )
	{
		switch( $postrow[$i]['user_avatar_type'] )
		{
			case USER_AVATAR_UPLOAD:
				$poster_avatar = ( $board_config['allow_avatar_upload'] ) ? '<img src="' . $board_config['avatar_path'] . '/' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : '';
				break;
			case USER_AVATAR_REMOTE:
				$poster_avatar = ( $board_config['allow_avatar_remote'] ) ? '<img src="' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : '';
				break;
			case USER_AVATAR_GALLERY:
				$poster_avatar = ( $board_config['allow_avatar_local'] ) ? '<img src="' . $board_config['avatar_gallery_path'] . '/' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : '';
				break;
		}
	}

	//
	//START MOD Keep_Unread_2 * Define the little post icon
	//
	if ( $postrow[$i]['post_time'] > $topic_last_read )
	{
		$mini_post_img = $images['icon_minipost_new'];
		$mini_post_alt = $lang['New_post'];
	}
	else
	{
		$mini_post_img = $images['icon_minipost'];
		$mini_post_alt = $lang['Post'];
	}
	//END MOD Keep_unread_2

	$mini_post_url = append_sid("viewtopic.$phpEx?" . POST_POST_URL . '=' . $postrow[$i]['post_id']) . '#' . $postrow[$i]['post_id'];

	//
	// Generate ranks, set them to empty string initially.
	//
	$poster_rank = '';
	$rank_image = '';
	if ( $postrow[$i]['user_id'] == ANONYMOUS )
	{
	}
	else if ( $postrow[$i]['user_rank'] )
	{
		for($j = 0; $j < count($ranksrow); $j++)
		{
			if ( $postrow[$i]['user_rank'] == $ranksrow[$j]['rank_id'] && $ranksrow[$j]['rank_special'] )
			{
				$poster_rank = $ranksrow[$j]['rank_title'];
				$rank_image = ( $ranksrow[$j]['rank_image'] ) ? '<img src="' . $ranksrow[$j]['rank_image'] . '" alt="' . $poster_rank . '" title="' . $poster_rank . '" border="0" /><br />' : '';
			}
		}
	}
	else
	{
		for($j = 0; $j < count($ranksrow); $j++)
		{
			if ( $postrow[$i]['user_posts'] >= $ranksrow[$j]['rank_min'] && !$ranksrow[$j]['rank_special'] )
			{
				$poster_rank = $ranksrow[$j]['rank_title'];
				$rank_image = ( $ranksrow[$j]['rank_image'] ) ? '<img src="' . $ranksrow[$j]['rank_image'] . '" alt="' . $poster_rank . '" title="' . $poster_rank . '" border="0" /><br />' : '';
			}
		}
	}

	//
	// Handle anon users posting with usernames
	//
	if ( $poster_id == ANONYMOUS && $postrow[$i]['post_username'] != '' )
	{
		$poster = $postrow[$i]['post_username'];
		$poster_rank = $lang['Guest'];
	}

	$temp_url = '';

	if ( $poster_id != ANONYMOUS )
	{
		$temp_url = append_sid("profile.$phpEx?mode=viewprofile&" . POST_USERS_URL . "=$poster_id");
		$profile_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_profile'] . '" alt="' . $lang['Read_profile'] . '" title="' . $lang['Read_profile'] . '" border="0" /></a>';
		$profile = '<a href="' . $temp_url . '">' . $lang['Read_profile'] . '</a>';

		$temp_url = append_sid("privmsg.$phpEx?mode=post&" . POST_USERS_URL . "=$poster_id");
		$pm_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_pm'] . '" alt="' . $lang['Send_private_message'] . '" title="' . $lang['Send_private_message'] . '" border="0" /></a>';
		$pm = '<a href="' . $temp_url . '">' . $lang['Send_private_message'] . '</a>';

		if ( !empty($postrow[$i]['user_viewemail']) || $is_auth['auth_mod'] )
		{
			$email_uri = ( $board_config['board_email_form'] ) ? append_sid("profile.$phpEx?mode=email&" . POST_USERS_URL .'=' . $poster_id) : 'mailto:' . $postrow[$i]['user_email'];

			$email_img = '<a href="' . $email_uri . '"><img src="' . $images['icon_email'] . '" alt="' . $lang['Send_email'] . '" title="' . $lang['Send_email'] . '" border="0" /></a>';
			$email = '<a href="' . $email_uri . '">' . $lang['Send_email'] . '</a>';
		}
		else
		{
			$email_img = '';
			$email = '';
		}

		$www_img = ( $postrow[$i]['user_website'] ) ? '<a href="' . $postrow[$i]['user_website'] . '" target="_userwww"><img src="' . $images['icon_www'] . '" alt="' . $lang['Visit_website'] . '" title="' . $lang['Visit_website'] . '" border="0" /></a>' : '';
		$www = ( $postrow[$i]['user_website'] ) ? '<a href="' . $postrow[$i]['user_website'] . '" target="_userwww">' . $lang['Visit_website'] . '</a>' : '';

		if ( !empty($postrow[$i]['user_icq']) )
		{
			$icq_status_img = '<a href="http://wwp.icq.com/' . $postrow[$i]['user_icq'] . '#pager"><img src="http://web.icq.com/whitepages/online?icq=' . $postrow[$i]['user_icq'] . '&img=5" width="18" height="18" border="0" /></a>';
			$icq_img = '<a href="http://wwp.icq.com/scripts/search.dll?to=' . $postrow[$i]['user_icq'] . '"><img src="' . $images['icon_icq'] . '" alt="' . $lang['ICQ'] . '" title="' . $lang['ICQ'] . '" border="0" /></a>';
			$icq =  '<a href="http://wwp.icq.com/scripts/search.dll?to=' . $postrow[$i]['user_icq'] . '">' . $lang['ICQ'] . '</a>';
		}
		else
		{
			$icq_status_img = '';
			$icq_img = '';
			$icq = '';
		}

		$aim_img = ( $postrow[$i]['user_aim'] ) ? '<a href="aim:goim?screenname=' . $postrow[$i]['user_aim'] . '&message=Hello+Are+you+there?"><img src="' . $images['icon_aim'] . '" alt="' . $lang['AIM'] . '" title="' . $lang['AIM'] . '" border="0" /></a>' : '';
		$aim = ( $postrow[$i]['user_aim'] ) ? '<a href="aim:goim?screenname=' . $postrow[$i]['user_aim'] . '&message=Hello+Are+you+there?">' . $lang['AIM'] . '</a>' : '';

		$temp_url = append_sid("profile.$phpEx?mode=viewprofile&" . POST_USERS_URL . "=$poster_id");
		$msn_img = ( $postrow[$i]['user_msnm'] ) ? '<a href="' . $temp_url . '"><img src="' . $images['icon_msnm'] . '" alt="' . $lang['MSNM'] . '" title="' . $lang['MSNM'] . '" border="0" /></a>' : '';
		$msn = ( $postrow[$i]['user_msnm'] ) ? '<a href="' . $temp_url . '">' . $lang['MSNM'] . '</a>' : '';

		$yim_img = ( $postrow[$i]['user_yim'] ) ? '<a href="http://edit.yahoo.com/config/send_webmesg?.target=' . $postrow[$i]['user_yim'] . '&.src=pg"><img src="' . $images['icon_yim'] . '" alt="' . $lang['YIM'] . '" title="' . $lang['YIM'] . '" border="0" /></a>' : '';
		$yim = ( $postrow[$i]['user_yim'] ) ? '<a href="http://edit.yahoo.com/config/send_webmesg?.target=' . $postrow[$i]['user_yim'] . '&.src=pg">' . $lang['YIM'] . '</a>' : '';
	}
	else
	{
		$profile_img = '';
		$profile = '';
		$pm_img = '';
		$pm = '';
		$email_img = '';
		$email = '';
		$www_img = '';
		$www = '';
		$icq_status_img = '';
		$icq_img = '';
		$icq = '';
		$aim_img = '';
		$aim = '';
		$msn_img = '';
		$msn = '';
		$yim_img = '';
		$yim = '';
	}

	$temp_url = append_sid("posting.$phpEx?mode=quote&" . POST_POST_URL . "=" . $postrow[$i]['post_id']);
	$quote_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_quote'] . '" alt="' . $lang['Reply_with_quote'] . '" title="' . $lang['Reply_with_quote'] . '" border="0" /></a>';
	$quote = '<a href="' . $temp_url . '">' . $lang['Reply_with_quote'] . '</a>';

	$temp_url = append_sid("search.$phpEx?search_author=" . urlencode($postrow[$i]['username']) . "&showresults=posts");
	$search_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_search'] . '" alt="' . sprintf($lang['Search_user_posts'], $postrow[$i]['username']) . '" title="' . sprintf($lang['Search_user_posts'], $postrow[$i]['username']) . '" border="0" /></a>';
	$search = '<a href="' . $temp_url . '">' . sprintf($lang['Search_user_posts'], $postrow[$i]['username']) . '</a>';
	//START MOD Keep_Unread_2
	$temp_url = append_sid("viewtopic.$phpEx?mode=unread&" . POST_POST_URL . '=' . $postrow[$i]['post_id']);
	//$keep_unread_img_ms = '<a class="postmenu" onclick="this.blur();" href="' . $temp_url . '" title = "' . $lang['keep_post_unread_explain'] . '">' . $lang['keep_post_unread'] . '</a>';
	$keep_unread_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_keep_unread'] . '" title = "' . $lang['keep_post_unread_explain'] . '" border="0" /></a>';

	if ( ( $userdata['user_id'] == $poster_id && $is_auth['auth_edit'] ) || $is_auth['auth_mod'] )
	{
		$temp_url = append_sid("posting.$phpEx?mode=editpost&" . POST_POST_URL . "=" . $postrow[$i]['post_id']);
		$edit_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_edit'] . '" alt="' . $lang['Edit_delete_post'] . '" title="' . $lang['Edit_delete_post'] . '" border="0" /></a>';
		$edit = '<a href="' . $temp_url . '">' . $lang['Edit_delete_post'] . '</a>';
	}
	else
	{
		$edit_img = '';
		$edit = '';
	}

	if ( $is_auth['auth_mod'] )
	{
		$temp_url = "modcp.$phpEx?mode=ip&" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&" . POST_TOPIC_URL . "=" . $topic_id . "&sid=" . $userdata['session_id'];
		$ip_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_ip'] . '" alt="' . $lang['View_IP'] . '" title="' . $lang['View_IP'] . '" border="0" /></a>';
		$ip = '<a href="' . $temp_url . '">' . $lang['View_IP'] . '</a>';

		$temp_url = "posting.$phpEx?mode=delete&" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&sid=" . $userdata['session_id'];
		$delpost_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_delpost'] . '" alt="' . $lang['Delete_post'] . '" title="' . $lang['Delete_post'] . '" border="0" /></a>';
		$delpost = '<a href="' . $temp_url . '">' . $lang['Delete_post'] . '</a>';
	}
	else
	{
		$ip_img = '';
		$ip = '';

		if ( $userdata['user_id'] == $poster_id && $is_auth['auth_delete'] && $forum_topic_data['topic_last_post_id'] == $postrow[$i]['post_id'] )
		{
			$temp_url = "posting.$phpEx?mode=delete&" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&sid=" . $userdata['session_id'];
			$delpost_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_delpost'] . '" alt="' . $lang['Delete_post'] . '" title="' . $lang['Delete_post'] . '" border="0" /></a>';
			$delpost = '<a href="' . $temp_url . '">' . $lang['Delete_post'] . '</a>';
		}
		else
		{
			$delpost_img = '';
			$delpost = '';
		}
	}

	$post_subject = ( $postrow[$i]['post_subject'] != '' ) ? $postrow[$i]['post_subject'] : '';

	$message = $postrow[$i]['post_text'];
	$bbcode_uid = $postrow[$i]['bbcode_uid'];

	$user_sig = ( $postrow[$i]['enable_sig'] && $postrow[$i]['user_sig'] != '' && $board_config['allow_sig'] ) ? $postrow[$i]['user_sig'] : '';
	$user_sig_bbcode_uid = $postrow[$i]['user_sig_bbcode_uid'];

	//
	// Note! The order used for parsing the message _is_ important, moving things around could break any
	// output
	//

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

		if ( $postrow[$i]['enable_html'] )
		{
			$message = preg_replace('#(<)([\/]?.*?)(>)#is', "<\\2>", $message);
		}
	}

	//
	// Parse message and/or sig for BBCode if reqd
	//
	if ($user_sig != '' && $user_sig_bbcode_uid != '')
	{
		$user_sig = ($board_config['allow_bbcode']) ? bbencode_second_pass($user_sig, $user_sig_bbcode_uid) : preg_replace("/\:$user_sig_bbcode_uid/si", '', $user_sig);
	}

	if ($bbcode_uid != '')
	{
		$message = ($board_config['allow_bbcode']) ? bbencode_second_pass($message, $bbcode_uid) : preg_replace("/\:$bbcode_uid/si", '', $message);
	}

	if ( $user_sig != '' )
	{
		$user_sig = make_clickable($user_sig);
	}
	$message = make_clickable($message);

	//
	// Parse smilies
	//
	if ( $board_config['allow_smilies'] )
	{
		if ( $postrow[$i]['user_allowsmile'] && $user_sig != '' )
		{
			$user_sig = smilies_pass($user_sig);
		}

		if ( $postrow[$i]['enable_smilies'] )
		{
			$message = smilies_pass($message);
		}
	}

	//
	// Highlight active words (primarily for search)
	//
	if ($highlight_match)
	{
		// This has been back-ported from 3.0 CVS
		$message = preg_replace('#(?!<.*)(?<!\w)(' . $highlight_match . ')(?!\w|[^<>]*>)#i', '<b style="color:#'.$theme['fontcolor3'].'">\1</b>', $message);
	}

	//
	// Replace naughty words
	//
	if (count($orig_word))
	{
		$post_subject = preg_replace($orig_word, $replacement_word, $post_subject);

		if ($user_sig != '')
		{
			$user_sig = str_replace('\"', '"', substr(@preg_replace('#(\>(((?>([^><]+|(?R)))*)\<))#se', "@preg_replace(\$orig_word, \$replacement_word, '\\0')", '>' . $user_sig . '<'), 1, -1));
		}

		$message = str_replace('\"', '"', substr(@preg_replace('#(\>(((?>([^><]+|(?R)))*)\<))#se', "@preg_replace(\$orig_word, \$replacement_word, '\\0')", '>' . $message . '<'), 1, -1));
	}

	//
	// Replace newlines (we use this rather than nl2br because
	// till recently it wasn't XHTML compliant)
	//
	if ( $user_sig != '' )
	{
		$user_sig = '<br />_________________<br />' . str_replace("\n", "\n<br />\n", $user_sig);
	}

	$message = str_replace("\n", "\n<br />\n", $message);

	//
	// Editing information
	//
	if ( $postrow[$i]['post_edit_count'] )
	{
		$l_edit_time_total = ( $postrow[$i]['post_edit_count'] == 1 ) ? $lang['Edited_time_total'] : $lang['Edited_times_total'];

		$l_edited_by = '<br /><br />' . sprintf($l_edit_time_total, $poster, create_date($board_config['default_dateformat'], $postrow[$i]['post_edit_time'], $board_config['board_timezone']), $postrow[$i]['post_edit_count']);
	}
	else
	{
		$l_edited_by = '';
	}

	//
	// Again this will be handled by the templating
	// code at some point
	//
	$row_color = ( !($i % 2) ) ? $theme['td_color1'] : $theme['td_color2'];
	$row_class = ( !($i % 2) ) ? $theme['td_class1'] : $theme['td_class2'];

	$template->assign_block_vars('postrow', array(
		'ROW_COLOR' => '#' . $row_color,
		'ROW_CLASS' => $row_class,
		'POSTER_NAME' => $poster,
		'POSTER_RANK' => $poster_rank,
		'RANK_IMAGE' => $rank_image,
		'POSTER_JOINED' => $poster_joined,
		'POSTER_POSTS' => $poster_posts,
		'POSTER_FROM' => $poster_from,
		'POSTER_AVATAR' => $poster_avatar,
		'POST_DATE' => $post_date,
		'POST_SUBJECT' => $post_subject,
		'MESSAGE' => $message,
		'SIGNATURE' => $user_sig,
		'EDITED_MESSAGE' => $l_edited_by,

		'MINI_POST_IMG' => $mini_post_img,
		'PROFILE_IMG' => $profile_img,
		'PROFILE' => $profile,
		'SEARCH_IMG' => $search_img,
		'SEARCH' => $search,
		'PM_IMG' => $pm_img,
		'PM' => $pm,
		'EMAIL_IMG' => $email_img,
		'EMAIL' => $email,
		'WWW_IMG' => $www_img,
		'WWW' => $www,
		'ICQ_STATUS_IMG' => $icq_status_img,
		'ICQ_IMG' => $icq_img,
		'ICQ' => $icq,
		'AIM_IMG' => $aim_img,
		'AIM' => $aim,
		'MSN_IMG' => $msn_img,
		'MSN' => $msn,
		'YIM_IMG' => $yim_img,
		'YIM' => $yim,
		'EDIT_IMG' => $edit_img,
		'EDIT' => $edit,
		'QUOTE_IMG' => $quote_img,
		'QUOTE' => $quote,
		'IP_IMG' => $ip_img,
		'IP' => $ip,
		'DELETE_IMG' => $delpost_img,
		'DELETE' => $delpost,

		'L_MINI_POST_ALT' => $mini_post_alt,

		'U_MINI_POST' => $mini_post_url,
		'U_POST_ID' => $postrow[$i]['post_id'])
	);
	display_post_attachments($postrow[$i]['post_id'], $postrow[$i]['post_attachment']);
}

$template->pparse('body');

include($phpbb_root_path . 'includes/page_tail.'.$phpEx);

?>
I dont see a way to add it and i am not good with php code. And the second part i could not do was the last part to remove the guests options.
[noob]ME[/noob]
asinshesq
Registered User
Posts: 6266
Joined: Sun Feb 22, 2004 9:34 pm
Location: NYC
Name: Alan

Re: keep unread flags

Post by asinshesq »

TheInquistor wrote:I just went thru and installed everything i could but the only i could not was these.

Code: Select all

#
#-----[ OPEN ]------------------------------------------------
#
viewtopic.php

#
#-----[ FIND ]------------------------------------------------
#
  	'L_MINI_POST_ALT' => $mini_post_alt,

#
#-----[ AFTER, ADD ]------------------------------------------
#
 	//MOD Keep_Unread_2
 	'KEEP_UNREAD_IMG' => $keep_unread_img,
 	//'KEEP_UNREAD_IMG_MS' => $keep_unread_img_ms,


///////////////////////////////////////////////////////////////////////

##				OPEN viewtopic.php
##
##				FIND
##				'KEEP_UNREAD_IMG' => $keep_unread_img,
##
##				REPLACE WITH
##				'KEEP_UNREAD_IMG' => ($userdata['session_logged_in'] ? $keep_unread_img : ''),
The first FIND line you asked about appears in line 1220 of the viewtopic.php file you posted, so I'm not sure what you mean when you say you can't find it. Tqake a look at 1220 of the file you posted and let me know if you see it now.

And the second FIND line you asked about is added by this mod (by the FIND and AFTER, ADD that you said you couldn't find).

Hope that helps.
User avatar
TheInquistor
Registered User
Posts: 304
Joined: Tue Jun 19, 2007 11:36 pm

Re: keep unread flags

Post by TheInquistor »

Dont i feel dumb. I sewar i checked several times for it. And i have put in many mods successfully. Well thanks for your help. I will input and hope for all good things.

i have a backup ;)
[noob]ME[/noob]
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