DB error message

[Woodburn2006]

can anybody help with this error please?

Database ERROR: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 4

i use the same code as i do on every other page to connect to the DB and have not yet come across this error anywhere else

thanks

[brown2005]

post the code of the file that gives u the error mate, please

[Woodburn2006]

[code]<?
session_start();
    if ( $_SESSION['login'] != "yes" )
{header ("Location: index.php");}

$f = ((isset($_GET['f']))?($_GET['f']):(''));

# connect to database
$cid =mysql_connect ("localhost", "wwwfren_house", "pass") or die ('I cannot connect to the database because: ' . mysql_error());
mysql_select_db ("wwwfren_frenchhouse");

?>[/code]

i have tried removing bits, moving bits etc but nothing helps

every other page is fine like it