How about trying this

Code:

if @wksta = "corpsrv" 
   use * /del
else

...rest of login

endif

http://www.kixtart.org/ubbthreads/showflat.php?Cat=&Board=UBB14&Number=128822&Forum=All_Forums&Words=if%20%40wksta&Match=And&Searchpage=0&Limit=25&Old=allposts&Main=128806&Search=true#Post128822