проблем php код

[dobrinrusev]

Правя си система за харесване на статии но имам проблем с кода !!!

$query3 = "SELECT * FROM `likes` WHERE type = \"article\" AND id_article = \"$id\" AND id_user = \"$id_user\" ";
$result3 = mysql_query($query3);
$result3_num = mysql_num_rows($result3) or die( mysql_error());
echo "<div style=\"margin-left:5px;float:right; margin-top:5px;\">";
		if ($result3_num = 0) 
			{				
				echo "<a href=\"http://localhost/rnb/likes/$row[ID]/1\">"; 
				echo "<input type=\"button\" name=\"likebutton\" value=\"Харесвам\" class=\"bt_submit\"/>";
				echo "</a>";
			}
		else 
			{
			echo "<font size=\"-2\" face=\"Tahoma, Geneva, sans-serif\" color=\"#666666\">Вие Харесвате Статията</font>";	
			$query4 = "SELECT * FROM `likes` WHERE type = \"article\" AND id_article = \"$id\"";
			$result4 = mysql_query($query4);
			while($rowuser2 = mysql_fetch_array($result4))
				{
				$id_user2 = $rowuser2[id_user];
				$result5 ="SELECT * FROM `users` WHERE id = \"$id_user2\"";
				$rowuser3 = mysql_fetch_array($result5) or die(mysql_error());
				echo "и " . $rowuser3[account] . "Също Харесват Статията";
				}
			}
echo "</div>";
//-------------END OF QUERY OF COUNT-----------------//
?>

И кода ми след това прекъсва и незнам защо.Не ми дава грешка в заявката.
I need Help

 

[ArchangelS]

if () ==

 

[dobrinrusev]

ne razbrah ???

 

[tedo96]

$query3 = "SELECT * FROM `likes` WHERE type = \"article\" AND id_article = \"$id\" AND id_user = \"$id_user\" ";
$result3 = mysql_query($query3);
$result3_num = mysql_num_rows($result3) or die( mysql_error());
echo "<div style=\"margin-left:5px;float:right; margin-top:5px;\">";
                if ($result3_num == 0) 
                        {                               
                                echo "<a href=\"http://localhost/rnb/likes/$row[ID]/1\">"; 
                                echo "<input type=\"button\" name=\"likebutton\" value=\"Харесвам\" class=\"bt_submit\"/>";
                                echo "</a>";
                        }
                else 
                        {
                        echo "<font size=\"-2\" face=\"Tahoma, Geneva, sans-serif\" color=\"#666666\">Вие Харесвате Статията</font>";   
                        $query4 = "SELECT * FROM `likes` WHERE type = \"article\" AND id_article = \"$id\"";
                        $result4 = mysql_query($query4);
                        while($rowuser2 = mysql_fetch_array($result4))
                                {
                                $id_user2 = $rowuser2[id_user];
                                $result5 ="SELECT * FROM `users` WHERE id = \"$id_user2\"";
                                $rowuser3 = mysql_fetch_array($result5) or die(mysql_error());
                                echo "и " . $rowuser3[account] . "Също Харесват Статията";
                                }
                        }
echo "</div>";
//-------------END OF QUERY OF COUNT-----------------//
?>