"Shadow thread" automated reply with thread moving.

inc/config.php

@@ -744,6 +744,14 @@
 	// What to append to the post for public bans ("%s" is the message)
 	$config['mod']['ban_message'] = '<span class="public_ban">(%s)</span>';
 	
+	// When moving a thread to another board and choosing to keep a "shadow thread", an automated post (with a capcode) will
+	// be made, linking to the new location for the thread. "%s" will be replaced with a standard cross-board post citation (>>>/board/xxx)
+	$config['mod']['shadow_mesage'] = 'Moved to %s.';
+	// Capcode to use when posting the above message.
+	$config['mod']['shadow_capcode'] = 'Mod';
+	// Name to use when posting the above message.
+	$config['mod']['shadow_name'] = $config['anonymous'];
+	
 	// Wait indefinitely when rebuilding everything
 	$config['mod']['rebuild_timelimit'] = 0;
 	

inc/functions.php

@@ -614,9 +614,9 @@
 		$query->bindValue(':name', $post['name']);
 		$query->bindValue(':trip', $post['trip']);
 		$query->bindValue(':body', $post['body']);
-		$query->bindValue(':time', $post['time'] ? $post['time'] : time(), PDO::PARAM_INT);
+		$query->bindValue(':time', isset($post['time']) ? $post['time'] : time(), PDO::PARAM_INT);
 		$query->bindValue(':password', $post['password']);		
-		$query->bindValue(':ip', $post['ip'] ? $post['ip'] : $_SERVER['REMOTE_ADDR']);
+		$query->bindValue(':ip', isset($post['ip']) ? $post['ip'] : $_SERVER['REMOTE_ADDR']);
 		
 		if($post['mod'] && $post['sticky']) {
 			$query->bindValue(':sticky', 1, PDO::PARAM_INT);

mod.php

@@ -2255,15 +2255,40 @@
 				// trigger themes
 				rebuildThemes('post');
 				
+				openBoard($boardName);
+				
 				if($shadow) {
-					// do something
+					// lock thread
+					$query = prepare(sprintf("UPDATE `posts_%s` SET `locked` = 1 WHERE `id` = :id", $board['uri']));
+					$query->bindValue(':id', $postID, PDO::PARAM_INT);
+					$query->execute() or error(db_error($query));
+					
+					$post = Array(
+						'mod' => true,
+						'subject' => '',
+						'email' => '',
+						'name' => $config['mod']['shadow_name'],
+						'capcode' => $config['mod']['shadow_capcode'],
+						'trip' => '',
+						'body' => sprintf($config['mod']['shadow_mesage'], '>>>/' . $targetBoard . '/' . $newID),
+						'password' => '',
+						'has_file' => false,
+						// attach to original thread
+						'thread' => $postID
+					);
+					
+					markup($post['body']);
+					
+					$botID = post($post, false);
+					
+					header('Location: ?/' . sprintf($config['board_path'], $boardName) . $config['dir']['res'] . sprintf($config['file_page'], $postID) . '#' . $botID, true, $config['redirect_http']);
 				} else {
-					openBoard($boardName);
 					deletePost($postID);
 					buildIndex();
+					
+					openBoard($targetBoard);					
+					header('Location: ?/' . sprintf($config['board_path'], $boardName) . $config['dir']['res'] . sprintf($config['file_page'], $newID), true, $config['redirect_http']);
 				}
-				
-				header('Location: ?/' . sprintf($config['board_path'], $boardName) . $config['file_index'], true, $config['redirect_http']);
 			} else {
 			
 				$body = '<fieldset><legend>Move thread</legend>' .