Unresolved external reference error   

all,

I am using the windows API  InternetAttemptConnect() or InternetOpenW(), 
during compiling it throws an error as "ftptest.obj : error LNK2019: 
unresolved external symbol __imp__InternetAttemptConnect@4 referenced in 
function _main".
I included the required header files  also ("Wininet.h").
Please help me.

date: Wed, 6 Feb 2008 01:40:02 -0800   author:   vp