Yes it is.. a huge difference

if you thanked this hack won't do a db query if you (as you have it) can thank each post and not only the first one.
but in your case that won't do somehow.
so replace your
fetch hide tag plugin by this code:
PHP Code:
if ($this->registry->options['sid_hide_active'] == '1' AND stristr($post['message'],'[hide]')){
global $vbulletin, $vboptions, $bbuserinfo, $db, $threadid, $hide_call, $postid;
$bbuserinfo = $this->registry->userinfo;
$post = $this->post;
$hide_read = false;
$hide_img_set = 0;
$hide_replied = '';
$hide_thanked = '';
$hide_stop = 0;
if (!empty($this->registry->options['sid_hide_notforum'])){
$sid_hide_forum_stop = explode(",",$this->registry->options['sid_hide_notforum']);
if(in_array($thread['forumid'],$sid_hide_forum_stop)){
$post['message'] = preg_replace('/\\[hide\\](.*)\\[\/hide\\]/siU', '\\1', $post['message']);
$hide_stop = 1;
}
}
if($post['userid'] == $bbuserinfo['userid'] AND $hide_stop == 0){
$post['message'] = preg_replace('/\\[hide\\](.*)\\[\/hide\\]/siU', '<fieldset><legend><span class="highlight">'.$vbphrase[sid_hide_post_own].'</span></legend>\\1</fieldset>', $post['message']);
$hide_stop = 1;
}
if ($hide_stop != 1){
if ($this->registry->options['sid_hide_showadmin'] AND $bbuserinfo[usergroupid]==6){
$hide_read = true;
}elseif ($this->registry->options['sid_hide_showmod'] AND can_moderate($thread['forumid'])){
$hide_read = true;
}elseif (!empty($this->registry->options['sid_hide_showusergroup'])){
$hide_groups_see = explode(",",$this->registry->options['sid_hide_showusergroup']);
if (in_array($bbuserinfo['usergroupid'], $hide_groups_see)){
$hide_read = true;
}
}
if ($vbulletin->options['sid_hide_showthanked'] AND $hide_read==false){
$hide_img_set = $hide_img_set + 1;
if($vbulletin->options['post_thanks_forum_first_all'] == 1){
$hide_thanked = $db->query_first("SELECT userid FROM ". TABLE_PREFIX ."post_thanks WHERE postid='$threadinfo[firstpostid]' AND userid='$bbuserinfo[userid]'");
if($hide_thanked !=''){
$hide_read = true;
}
} elseif (!empty($vbulletin->options['post_thanks_forum_first'])){
$post_thanks_only_first = explode("|",$vbulletin->options['post_thanks_forum_first']);
if (in_array($threadinfo['forumid'], $post_thanks_only_first)){
$hide_thanked = $db->query_first("SELECT userid FROM ". TABLE_PREFIX ."post_thanks WHERE postid='$threadinfo[firstpostid]' AND userid='$bbuserinfo[userid]'");
if($hide_thanked !=''){
$hide_read = true;
}
}else{
$hide_thanked = $db->query_first("SELECT userid FROM ". TABLE_PREFIX ."post_thanks WHERE postid='$post[postid]' AND userid='$bbuserinfo[userid]'");
if($hide_thanked !=''){
$hide_read = true;
}
}
} else{
$hide_thanked = $db->query_first("SELECT userid FROM ". TABLE_PREFIX ."post_thanks WHERE postid='$post[postid]' AND userid='$bbuserinfo[userid]'");
if($hide_thanked !=''){
$hide_read = true;
}
}
}
if ($this->registry->options['sid_hide_showposted'] AND $hide_read==false){
$hide_img_set = $hide_img_set + 2 ;
$hide_replied = $db->query("SELECT COUNT(postid) AS count FROM ". TABLE_PREFIX . "post WHERE userid='$bbuserinfo[userid]' AND visible = 1 AND threadid='$post[threadid]'");
$myreplies = 0;
if($db->num_rows($hide_replied)){
while ($h_post = $db->fetch_array($hide_replied)){
$myreplies += $h_post['count'];
}
$myreplies = vb_number_format($myreplies);
}
if($myreplies > 0){
$hide_read['userid'] = true;
}
}
if (!$hide_call){
$hide_call =$post['postid'];
} else {
$hide_call .=",".$post['postid'];
}
if($hide_img_set == 3){
$hide_img = $vbphrase[sid_hide_img_pot];
} elseif ($hide_img_set == 2){
$hide_img = $vbphrase[sid_hide_img_post];
} elseif ($hide_img_set == 1){
$hide_img = $vbphrase[sid_hide_img_thank];
} else {
$hide_img = $vbphrase[sid_hide_img_sorry];
}
if(!$bbuserinfo[userid]){
$hide_read = false;
}
if ($hide_read == true){
$post['message'] = preg_replace('/\\[hide\\](.*)\\[\/hide\\]/siU', '<fieldset><legend><span class="highlight">'.$vbphrase[sid_hide_post_show].'</span></legend>\\1</fieldset>', $post['message']);
} else {
eval('$hide_fetch = "' . fetch_template('sid_hide_noaccess') . '";');
$post['message'] = preg_replace('/\\[hide\\](.*)\\[\/hide\\]/siU', $hide_fetch, $post['message']);
}
}
}
that'll add an own db query for thanked posts and is not using the original array.
This one will surely work.
(I hat to have unnecessary querys, but I see no other chance right now to get this to work in your forums.)
'sid
ps don't forget to delete the debug plugin! that's causing a lot of querys too