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<?php
require_once('../inc/forum.inc');
require_once('../inc/util.inc');
require_once('../inc/subscribe.inc');
db_init();
$logged_in_user = get_logged_in_user(true);
$logged_in_user = getForumPreferences($logged_in_user);
$thread = getThread(get_int('thread'));
$forum = getForum($thread->forum);
$category = getCategory($forum->category);
$helpdesk = $category->is_helpdesk;
$sort_style = get_str('sort', true);
$filter = get_str('filter', true);
if ($filter != "false"){
$filter = true;
} else {
$filter = false;
}
if (!$thread){
error_page("No such thread found");
}
if ($thread->hidden) {
//If the thread has been hidden, do not display it, or allow people to continue to post
//to it.
error_page(
"This thread has been hidden for administrative purposes.");
}
if ($logged_in_user->total_credit<$forum->post_min_total_credit || $logged_in_user->expavg_credit<$forum->post_min_expavg_credit){
//If user haven't got enough credit (according to forum regulations)
//We do not tell the (ab)user how much this is - no need to make it easy for them to break the system.
error_page(
"In order to reply to a post in ".$forum->title." you must have a certain amount of credit.
This is to prevent and protect against abuse of the system.");
}
if (time()-$logged_in_user->last_post<$forum->post_min_interval){
//If the user is posting faster than forum regulations allow
//Tell the user to wait a while before creating any more posts
error_page(
"You cannot reply to any more posts right now. Please wait a while before trying again.<br />
This delay has been enforced to protect against abuse of the system.");
}
if (substr($logged_in_user->authenticator, 0, 1) == 'x'){
//User has been bad so we are going to take away ability to post for awhile.
error_page("This account has been administratively disabled.");
}
if ($category->is_helpdesk) {
if (!$sort_style) {
$sort_style = getSortStyle($logged_in_user,"answer");
} else {
setSortStyle($logged_in_user,"answer", $sort_style);
}
} else {
if (!$sort_style) {
$sort_style = getSortStyle($logged_in_user,"thread");
} else {
setSortStyle($logged_in_user,"thread", $sort_style);
}
}
if ($sort_style == NULL) {
$sort_style = "timestamp";
}
if (!empty($_POST['content'])) {
$thread_id = get_int('thread');
if (!empty($_GET['post'])) {
$parent_post = $_GET['post'];
} else {
$parent_post = NULL;
}
if ($_POST['add_signature']=="add_it"){
$add_signature=true; // set a flag and concatenate later
} else {
$add_signature=false;
}
replyToThread($thread_id, $logged_in_user->id, $_POST['content'], $parent_post, $add_signature);
notify_subscribers($thread_id, $logged_in_user); //Notify all subscribers except the user who posted (if the user has also subscribed)
header('Location: forum_thread.php?id='.$thread_id);
}
if (get_int('post', true)) {
$post = getPost(get_int('post'));
}
// TODO: Write a function for this.
if ($helpdesk) {
page_head('Questions and answers');
} else {
page_head('Message boards');
}
show_forum_title($forum, $thread, $helpdesk);
start_forum_table(array("Author", "Message"));
show_message_row($thread, $category, $post);
show_posts($thread, $sort_style,-2, false, false, $helpdesk);
end_forum_table();
page_tail();
function show_message_row($thread, $category, $post=NULL) {
global $logged_in_user;
$x1 = "Message:".html_info().post_warning();
$x2 = "";
if ($post) {
$x2 .=" reply to <a href=#$post->id>Message ID $post->id</a>:";
}
if ($category->is_helpdesk) {
$x2 .= "<br><b>
Please use this form ONLY to answer or
discuss this particular question or problem.
";
}
$x2 .= "<form action=forum_reply.php?thread=$thread->id";
if ($post) {
$x2 .= "&post=$post->id";
}
$x2 .= " method=post><textarea name=content rows=18 cols=80>";
if ($post) $x2 .= cleanTextBox(quote_text(stripslashes($post->content), 80));
if ($logged_in_user->no_signature_by_default==0){
$enable_signature="checked=\"true\"";
} else {
$enable_signature="";
}
$x2 .= "\n</textarea><p>
<input type=submit value=\"Post reply\">
<input name=add_signature value=add_it ".$enable_signature." type=checkbox>Add my signature to this reply
</form>
";
row2($x1, $x2);
}
function quote_text($text, $cols = 0) {
/* $cols is depricated. */
$text = "[quote]" . $text . "[/quote]";
return $text;
}
?>
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