There can be reprocussions to totally cutting them off from what they view to be something that comforts them. I recommend that you just have one bottle a day (usually the night time one). Never, never let her have it in her crib / bed.
Also, most of my kids had bottles until they were 2 years old. I had no idea, back then, that they were supposed to be weaned by 2 at the latest. My pediatrician told me that it is healthy for them to be weaned at 18 months, so you have time to make this change gradual.
Another thing you can try is to give her a cup of warm milk in a sippy cup BEFORE it is bed time. She might not want the bottle later if she is full.
Well, good luck! There are no exact answers. Mother's usually know best and your child will turn out fine, I'm sure.