{

$srchlen = strlen($search); //-- Length Of Searched String --//

if ($srchlen == 0)

{

return $subject;

}

$find = $subject;

while ($find = stristr($find, $search)) //-- Find $search Text In $subject -case Insensitive --//

{

$srchtxt = substr($find, 0, $srchlen); //-- Get New Search Text --//

$find = substr($find, $srchlen);

$subject = str_replace($srchtxt, $hlstart.$srchtxt.$hlend, $subject); //-- Highlight Found Case Insensitive Search Text --//

}

return $subject;

{

global $CURUSER, $posts_read_expiry;

$userid = (int) $CURUSER['id'];

$res = sql_query("SELECT t.id, t.lastpost, r.id AS r_id, r.lastpostread

LEFT JOIN readposts AS r ON r.userid=".sqlesc($userid)." AND r.topicid=t.id

WHERE p.added > ".sqlesc(get_date_time(gmtime() - $posts_read_expiry)).(!empty($id) ?

AND t.id '.(is_array($id) ? 'IN ('.implode(', ', $id).')' : '= '.sqlesc($id)) : '')) or sqlerr(__FILE__, __LINE__);

while ($arr = mysql_fetch_assoc($res))

{

$postid = (int) $arr['lastpost'];

if (!is_valid_id($arr['r_id']))

{

sql_query("INSERT INTO readposts (userid, topicid, lastpostread)

VALUES($userid, ".(int) $arr['id'].", $postid)") or sqlerr(__FILE__, __LINE__);

}

else

{

if ($arr['lastpostread'] < $postid)

{

sql_query("UPDATE readposts

WHERE id = ".$arr['r_id']) or sqlerr(__FILE__, __LINE__);

}

}

}

mysql_free_result($res);

{

//-- Active Users In Forums --//

global $forum_width, $CURUSER, $image_dir, $site_url;

$forum3 = "";

$files = CACHE_DIR."forum.txt";

$expire = 30; //-- 30 Seconds --//

if (file_exists($files) && filemtime($files) > (time() - $expire))

{

$forum3 = unserialize(file_get_contents($files));

}

else

{

$dt = sqlesc(get_date_time(gmtime() - 180));

$forum1 = sql_query("SELECT id, username, class, warned, donor

ORDER BY class DESC") or sqlerr(__FILE__, __LINE__);

while ($forum2 = mysql_fetch_assoc($forum1))

{

$forum3[] = $forum2;

}

$OUTPUT = serialize($forum3);

$fp = fopen($files, "w");

fputs($fp, $OUTPUT);

fclose($fp);

} //-- End Else --//

$forumusers = "";

if (is_array($forum3))

{

foreach ($forum3

AS

$arr)

{

if ($forumusers)

{

$forumusers .= ",\n";

}

$forumusers .= "".format_username($arr)."";

}

}

if (!$forumusers)

{

$forumusers = "There are Currently No Active Members in the Forum";

}

$topic_post_res = sql_query("SELECT SUM(topiccount) AS topics, SUM(postcount) AS posts

FROM forums");

$topic_post_arr = mysql_fetch_assoc($topic_post_res);

?>

<br />

<table border='0' width='<?php echo $forum_width; ?>' cellspacing='0' cellpadding='5'>

<tr>

<td class='colhead' align='center'>Now Active in Forums:</td>

</tr>

<tr>

<td class='text'><?php echo $forumusers; ?></td>

</tr>

<tr>

<td class='colhead' align='center'><h2>Our Members Wrote <span style='font-weight:bold;'><?php echo number_format($topic_post_arr['posts']); ?></span> Posts in <span style='font-weight:bold;'><?php echo number_format($topic_post_arr['topics']); ?></span> Threads</h2>

</td>

</tr>

</table>

<?php

{

global $CURUSER, $image_dir, $posts_read_expiry, $site_url;

$forums_res = sql_query("SELECT f.id, f.name, f.description, f.postcount, f.topiccount, f.minclassread, p.added, p.topicid, p.userid, p.id AS pid, u.username, t.subject, t.lastpost, r.lastpostread

LEFT JOIN readposts AS r ON r.userid = ".sqlesc($CURUSER['id'])." AND r.topicid = p.topicid

ORDER BY sort ASC") or sqlerr(__FILE__, __LINE__);

while ($forums_arr = mysql_fetch_assoc($forums_res))

{

if ($CURUSER['class'] < $forums_arr["minclassread"])

{

continue;

}

$forumid = (int) $forums_arr["id"];

$lastpostid = (int) $forums_arr['lastpost'];

if (is_valid_id($forums_arr['pid']))

{

$lastpost = "<div style='white-space: nowrap;'>".$forums_arr["added"]."<br />by <a class='altlink_user' href='$site_url/userdetails.php?id=".(int) $forums_arr["userid"]."'><span style='font-weight:bold;'>".htmlspecialchars($forums_arr['username'])."</span></a><br />in <a href='forums.php?action=viewtopic&amp;topicid=".(int) $forums_arr["topicid"]."&amp;page=p$lastpostid#$lastpostid'><span style='font-weight:bold;'>".htmlspecialchars($forums_arr['subject'])."</span></a></div>";

$img = 'unlocked'.((($forums_arr['added'] > (get_date_time(gmtime() - $posts_read_expiry))) ? ((int) $forums_arr['pid'] > $forums_arr['lastpostread']) : 0) ? 'new' : '');

}

else

{

$lastpost = "N/A";

$img = "unlocked";

}

?>

<tr>

<td align='left'>

<table border='0' cellspacing='0' cellpadding='0'>

<tr>

<td class='embedded' style='padding-right: 5px'><img src="<?php echo $image_dir.$img; ?>.png" width='32' height='32' border='0' alt='No New Posts' title='No New Posts' /></td>

<td class='embedded'>

<a href='forums.php?action=viewforum&amp;forumid=<?php echo $forumid; ?>'><span style='font-weight:bold;'><?php echo htmlspecialchars($forums_arr["name"]); ?></span></a><?php

/*

if (!empty($forums_arr["description"]))

{

?><br /><?php echo htmlspecialchars($forums_arr["description"]);

}

?></td>

</tr>

</table>

</td>

<td align='center'><?php echo number_format($forums_arr["topiccount"]); ?></td>

<td align='center'><?php echo number_format($forums_arr["postcount"]); ?></td>

<td align='left'><?php echo $lastpost; ?></td>

</tr>

<?php

}

{

global $CURUSER, $site_url, $image_dir;

$res = sql_query("SELECT minclassread, minclasswrite, minclasscreate

WHERE id = ".sqlesc($forumid)) or sqlerr(__FILE__, __LINE__);

if (mysql_num_rows($res) != 1)

{

return false;

}

$arr = mysql_fetch_assoc($res);

return array("read" => $arr["minclassread"],

"write" => $arr["minclasswrite"],

"create" => $arr["minclasscreate"]);

{

global $CURUSER, $image_dir, $posts_read_expiry, $site_url;

$res = sql_query("SELECT forumid

WHERE id = ".sqlesc($topicid)) or sqlerr(__FILE__, __LINE__);

if (mysql_num_rows($res) != 1)

{

return false;

}

$arr = mysql_fetch_assoc($res);

return (int) $arr['forumid'];

{

$res = sql_query("SELECT MAX(id) AS id

WHERE topicid = ".sqlesc($topicid)) or sqlerr(__FILE__, __LINE__);

$arr = mysql_fetch_assoc($res) or die ("No Post Found!");

sql_query("UPDATE topics

WHERE id = ".sqlesc($topicid)) or sqlerr(__FILE__, __LINE__);

//-- Update Forum Post/Topic Count --//

$forums = sql_query("SELECT id

FROM forums");

while ($forum = mysql_fetch_assoc($forums))

{

$postcount = 0;

$topiccount = 0;

$topics = sql_query("SELECT id

WHERE forumid = $forum[id]");

while ($topic = mysql_fetch_assoc($topics))

{

$res = sql_query("SELECT COUNT(*)

WHERE topicid = $topic[id]");

$arr = mysql_fetch_row($res);

$postcount += $arr[0];

++$topiccount;

}

sql_query("UPDATE forums

WHERE id = $forum[id]");

}

{

$res = sql_query("SELECT MAX(lastpost) AS lastpost

WHERE forumid = ".sqlesc($forumid)) or sqlerr(__FILE__, __LINE__);

$arr = mysql_fetch_assoc($res);

$postid = (int) $arr['lastpost'];

return (is_valid_id($postid) ? $postid : 0);

{

global $CURUSER;

?>

<div style='text-align:center;'>

<form method='get' action='forums.php' name='jump'>

<input type="hidden" name="action" value="viewforum" />

<?php print("<span style='font-weight:bold;'>Quick jump:</span>"); ?>

<select name='forumid' onchange="if(this.options[this.selectedIndex].value != -1){ forms['jump'].submit() }">

<?php

$res = sql_query("SELECT id, name, minclassread

ORDER BY name") or sqlerr(__FILE__, __LINE__);

while ($arr = mysql_fetch_assoc($res))

{

if ($CURUSER['class'] >= $arr["minclassread"])

{

echo "<option value='".$arr["id"].($currentforum == $arr["id"] ? "' selected='selected'" : "'").'>'.$arr["name"]."</option>";

}

}

?>

</select>

<input type='submit' class='btn' value='Go!' />

</form>

</div>

<br />

<?php

{

global $maxsubjectlength, $CURUSER, $maxfilesize, $image_dir, $use_attachment_mod, $site_url, $image_dir;

if ($newtopic)

{

$res = sql_query("SELECT name

WHERE id = ".sqlesc($id)) or sqlerr(__FILE__, __LINE__);

$arr = mysql_fetch_assoc($res) or die("Bad Forum ID!");

?><h3>New Topic in <a href='forums.php?action=viewforum&amp;forumid=<?php echo $id; ?>'><?php echo htmlspecialchars($arr["name"]); ?></a> forum</h3>

<?php

}

else

{

$res = sql_query("SELECT t.forumid, t.subject, t.locked, f.minclassread

WHERE t.id = ".sqlesc($id)) or sqlerr(__FILE__, __LINE__);

$arr = mysql_fetch_assoc($res) or die ("Forum Error, Topic Not Found!");

if ($CURUSER['class'] < $arr['minclassread'])

{

error_message("warn", "Sorry", "You are Not Allowed in Here!");

end_table();

exit();

}

if ($arr['locked'] == 'yes' && $CURUSER['class'] < UC_MODERATOR)

{

error_message("warn", "Sorry", "The Topic is Locked!");

end_table();

exit();

}

?><h3 align="center">Reply to Topic: <a href='forums.php?action=viewtopic&amp;topicid=<?php echo $id; ?>'><?php echo htmlspecialchars($arr["subject"]); ?></a></h3>

<?php

}

if ($quote)

{

$postid = (int) $_GET["postid"];

if (!is_valid_id($postid))

{

error_message("error", "Error", "Invalid ID!");

}

$res = sql_query("SELECT posts.*, users.username

WHERE posts.id = $postid") or sqlerr(__FILE__, __LINE__);

if (mysql_num_rows($res) == 0)

{

error_message("error", "Error", "No Post with that ID!");

}

$arr = mysql_fetch_assoc($res);

}

begin_frame("Compose", true);

?>

<form method='post' name='compose' action='forums.php' enctype='multipart/form-data'>

<input type='hidden' name='action' value='post' />

<input type='hidden' name='<?php echo ($newtopic ? 'forumid' : 'topicid'); ?>' value='<?php echo $id; ?>' />

<?php

begin_table(true);

if ($newtopic)

{

?>

<tr>

<td class='rowhead' width='10%'>Subject</td>

<td align='left'>

<input type='text' name='subject' size='100' maxlength='<?php echo $maxsubjectlength; ?>' style='border: 0px; height: 19px' />

</td>

</tr>

<?php

}

?>

<tr>

<td class='rowhead' width='10%'>Body</td>

<td class='rowhead'>

<?php

$qbody = ($quote ? "[quote=".htmlspecialchars($arr["username"])."]".htmlspecialchars(unesc($arr["body"]))."[/quote]" : '');

if (function_exists('textbbcode'))

{

echo("".textbbcode("compose", "body", $qbody)."");

}

else

{

?>

<textarea name='body' rows='7' cols='5' style='width:99%'><?php echo $qbody; ?></textarea><?php

}

echo("</td></tr>");

if ($use_attachment_mod && $attachment)

{

?>

<tr>

<td colspan='2'>

<fieldset class='fieldset'>

<legend>Add Attachment</legend>

<input type='checkbox' name='uploadattachment' value='yes' />

<input type='file' name='file' size='60' />

<div class='error'>Allowed Files: rar, zip<br />Size Limit <?php echo mksize($maxfilesize); ?></div>

</fieldset>

</td>

</tr>

<?php

}

?>

<tr>

<td colspan='2' align='center'>

<input type='submit' class='btn' value='Submit' />

</td>

</tr>

<?php

end_table();

?>

</form>

<p align='center'><a href='<?php echo $site_url; ?>/smilies.php' target='_blank'>Smilies</a></p><?php

end_frame();

//-- Get Last 10 Posts If This Is A Reply --//

if (!$newtopic)

{

$postres = sql_query("SELECT p.id, p.added, p.body, u.id AS uid, u.username, u.avatar

WHERE p.topicid = ".sqlesc($id).

LIMIT 10") or sqlerr(__FILE__, __LINE__);

if (mysql_num_rows($postres) > 0)

{

?>

<br />

<?php

begin_frame("Last 10 Posts, in Reverse Order");

while ($post = mysql_fetch_assoc($postres))

{

$avatar = ($CURUSER["avatars"] == "yes" ? htmlspecialchars($post["avatar"]) : '');

if (empty($avatar))

{

$avatar = $image_dir."default_avatar.gif";

}

?>

<p class='sub'>#<?php echo $post["id"]; ?> by <?php echo (!empty($post["username"]) ? $post["username"] : "unknown[{$post['uid']}]"); ?> at <?php echo $post["added"]; ?> GMT</p><?php

begin_table(true);

?>

<tr>

<td class='rowhead' align='center' width='100' height='100' style='padding: 0px' valign="top"><img src="<?php echo $avatar; ?>" width='125' height='125' border='0' alt='Avatar' title='Avatar' /></td>

<td class='comment' valign='top'><?php echo format_comment($post["body"]); ?></td>

</tr>

<?php

end_table();

}

end_frame();

}

}

insert_quick_jump_menu();