--- includes/functions_post.php.orig	2006-11-03 16:25:28.000000000 +0300
+++ includes/functions_post.php	2007-05-28 13:19:51.000000000 +0400
@@ -1,4 +1,7 @@
 <?php
+define('MAX_URL_COUNT_IN_MESSAGE', 3);
+define('POSTS_QTY_FOR_ALLOW_LINKS', 10);
+define('UPOST_TEST_MODE', false); // Поставьте true для показа отладочной инфы
 /***************************************************************************
  *                            functions_post.php
  *                            -------------------
@@ -210,6 +213,50 @@
 				}
 			}
 		}
+		/* SPAM CONTROL by morozko */
+		if (preg_match("/http:\/\//i", $post_message)){
+			if(preg_match("/^[^а-я]{1,}$/i", $post_message)){
+				message_die(GENERAL_MESSAGE, $lang['SpamMessageDetected']);
+			}
+		}
+
+		$Matches = array();
+		$BBCLinkQty = 0;
+		$HTMLLinkQty = 0;
+		$m_test = preg_match_all("/\[url/i", $post_message, $Matches);
+		if($m_test > 0)
+			$BBCLinkQty = $m_test;
+		
+		$m_test = preg_match_all("/http:\/\/|https:\/\//i", $post_message, $Matches);
+		if($m_test > 0)
+			$HTMLLinkQty = $m_test;
+		
+		$TotalLinksQty = $BBCLinkQty + $HTMLLinkQty;
+		
+		if(UPOST_TEST_MODE === true){
+			$MessageAddition = sprintf("<br><b>TEST_MODE</b><br><p>TotalLinksQty - %d</p>", $TotalLinksQty);
+		}
+			
+		if($TotalLinksQty > MAX_URL_COUNT_IN_MESSAGE){
+			message_die(GENERAL_MESSAGE, $lang['Rupoisk_Spam'].$MessageAddition);
+		}
+		if($TotalLinksQty > 0){
+			if($userdata['user_id'] == ANONYMOUS){
+				message_die(GENERAL_MESSAGE, $lang['GuestsAndNewUsersCondition'].$MessageAddition);
+			}else{
+				$sql = sprintf("select user_posts from %s where user_id=%d",
+						USERS_TABLE,
+						$userdata['user_id']);
+				if ($result = $db->sql_query($sql)){
+					if ($row = $db->sql_fetchrow($result)){
+						if (intval($row['user_posts']) < POSTS_QTY_FOR_ALLOW_LINKS){
+							message_die(GENERAL_MESSAGE, $lang['GuestsAndNewUsersCondition'].$MessageAddition);
+						}
+					}
+				}
+			}
+		}
+		/* =============================== */
 	}
 
 	if ($mode == 'editpost')