Someone

<?php
if (!defined("PROJECT")){
	die("Please use the main site...");
}


/*******************************************************************
* forum - Performs all the forum maintenance in different languiages
* accordinfg to $_SESSION["lang"]
* Users can add threads and posts but these will be seen only after
* administrator aprooval. Email is sent to admin of the site with
* SendMAIL fucntion located in functii.php
*******************************************************************/
class forum{
	var $email;

	Function forum($logat, $level, $userid, $email){
		$this->email = $email;
		
		$this->messages();
		$this->createdatabases();

		if ($_POST){
			$this->processposts($level,$userid);
		}

		if (!isset($_GET["forum_threads"])){
			echo "<h3>WELCOME TO OUR FORUM</h3>";
			$this->list_threads($logat,$level,$userid);
		} else {
			echo "<h3>FORUM SECTION : ".getfieldvalue("forum_threads_".$_SESSION["lang"], "forum_threads_name","forum_threads_id",$_GET["forum_threads"])."</h3>";
			$this->list_posts($_GET["forum_threads"],$logat,$level,$userid);
		}

		if ($logat){
			echo "<form method=\"POST\" id=\"forum\" action=\"".$_SERVER['SCRIPT_NAME']."?".$_SERVER['QUERY_STRING']."\">";
			echo "<br>";
			if (!isset($_GET["forum_threads"])){
				echo "<p class=\"forum\">Add a new thread:<br>";
				echo "<input class=\"forum\" type=\"text\" size=\"50\" name=\"text\" value=\"New thread name\"><br><br>";
				echo "<input class=\"forumbuttons\" type=\"submit\" name=\"submit[addthread]\" value=\"Submit\"></p>";
			} else {
				echo "<p class=\"forum\">";
				echo "Post name     : <br>";
				echo "<input class=\"forum\" type=\"text\" name=\"name\" value=\"New post:\"><br>";
				echo "<br>";
				echo "Text to insert: <br>";
				echo "<textarea class=\"forum\" rows=\"15\" name=\"text\" cols=\"100\">Your message...</textarea><br>";
				echo "&nbsp;<input  class=\"forumbuttons\" type=\"submit\" name=\"submit[addpost]\" value=\"Submit\">";
				echo "</p>";
			}
			echo "</form>";
		} else {
			echo "<br><span class=\"warning\">";
			echo "Please register to be able to post into this forum...";
			echo "</span><br>";
		}
		$this->forumrules();
	}

	/*******************************************************************
	* addthread - add a active or inactive thread according to userlevel 
	*******************************************************************/
	Function addthread($text,$level,$userid){\
		if($level==9){
			$query = '
				INSERT INTO forum_threads_'.$_SESSION["lang"].' (
				forum_threads_id ,
				forum_threads_name ,
				forum_threads_user ,
				forum_threads_active
				)
				VALUES (
				"0",
				"'.quote_smart($text).'",
				"'.quote_smart($userid).'",
				"1"
				)';
		} else {
			$query = '
				INSERT INTO forum_threads_'.$_SESSION["lang"].' (
				forum_threads_id ,
				forum_threads_name ,
				forum_threads_user ,
				forum_threads_active
				)
				VALUES (
				"0",
				"'.quote_smart($text).'",
				"'.quote_smart($userid).'",
				"0"
				)';
			sendMail($this->email,"New thread on your site","\n\nNew thread on your site\n".$text);
		}
		$result = mysql_query($query);
	}

	/*******************************************************************
	* list_threads - list threads of the current forum
	*******************************************************************/
	Function list_threads($logat,$level,$userid){
		$query = "select * from forum_threads_".$_SESSION["lang"]." where forum_threads_active = 1  ORDER by forum_threads_name";
		$result = mysql_query($query) or die (mysql_error());
		echo "<ul>";
		While ( $row = mysql_fetch_array($result) )
		{
			echo "<li>";
			if ($logat && ($level==9 || $row["forum_threads_user"]==$userid)){
				echo "<input class=\"forum\" type=\"checkbox\" name=\"C1[".$row["forum_threads_id"]."]\" value=\"ON\">&nbsp;";
				if ($level==9){
					if ($row["forum_threads_active"]==0){
						echo "<input class=\"forum\" type=\"checkbox\" name=\"R1[".$row["forum_threads_id"]."]\" value=\"ON\">&nbsp;";
					} else {
						echo "<input class=\"forum\" type=\"checkbox\" name=\"R1[".$row["forum_threads_id"]."]\" value=\"ON\" checked>&nbsp;";
					}
				}
			}
			if ($row["forum_threads_active"]==0){
				echo "<span class=\"warning\">(W)</span> ";
			}
			$forum_threads_name = htmlspecialchars($row["forum_threads_name"]);
			echo "&nbsp;<a href=\"{$_SERVER['SCRIPT_NAME']}?{$_SERVER['QUERY_STRING']}&amp;forum_threads=".$row["forum_threads_id"]."\">".$forum_threads_name."</a> (".$this->threads_count($row["forum_threads_id"]).")";
			echo "</li>";
		}
		echo "</ul>";
		if ($logat){
			echo "&nbsp;<input class=\"forumbuttons\" type=\"submit\" name=\"submit[deletethread]\" value=\"Delete\">";
			if ($level==9){
				echo "&nbsp;<input class=\"forumbuttons\" type=\"submit\" name=\"submit[aproovethread]\" value=\"Aproove\">";
			}
			echo "</form>";
		}
		if ($logat){
			echo "<p><br><span class=\"warning\">(W)</span> = waiting for approval</p>";
		}

	}

	/*******************************************************************
	 * 	 processposts - is processing the POST situation
	*******************************************************************/
	Function processposts($level,$userid){
		if ($_POST){
			$submit_array = array_keys($_POST['submit']);
			$action = $submit_array[0];
			//echo $action;
			switch ($action)
			{
				case 'addthread':
					echo "<p class=\"info\">Thread added...</p>";
					$text = $_POST["text"];
					$this->addthread($text,$level,$userid);
					echo "<p class=\"info\">The new threads are moderated ! Please allow 1-24 hrs for aproval.</p>";
					break;
			}
		}
	}
}

if ($session->username!=="Guest"){
	$email = $session->userinfo["email"];
} else {
	$email = "EMAIL UNKNOWNED";
}
$forum = new forum($session->logged_in, $session->userlevel, $session->username, $email);
?>