hi,
  I have started working with PHP-MySQL recently. I have been 
getting a
warning message which i am not able to debug. Could some one  pls 
help
me out?

The message is
Warning: mysql_num_rows(): supplied argument is not a valid 
MySQL
result resource in /usr/local/apache2/htdocs/verify.php on line 
37

The code is
       
@$db=mysql_pconnect("localhost:/var/lib/mysql/mysql.sock","","");
 

       if(!$db)
       {
        echo " The Server is Busy. Please Try Later ";
        exit;
       }


      mysql_select_db("userinfo");

      $query = "select * from userinfo";

      $mysql_results = mysql_query($query,$db);

line 37:$num_result = mysql_num_rows($mysql_results);

      if($num_result == 0)
       {
         echo "<P>Invalid Username or Password entered</P>";
         exit;
       }

Regards,

Manoj


'I have miles to go before I sleep, and promises to keep'

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