Damaged laptop's keyboard. I can't use my laptop's keyboard since it drank some water... could u

Question

I can't use my laptop's keyboard since it drank some water... could u advise?I have a philips x55p similar, I split a little bit of coke a cola on to the keyboard, its been like that for 4 weeks as I then went on holiday without fixing the situation. does any one know what I can do, or does any one know how to remove the keyboard.