Soak up wetness with a towel. Apply a solution of warm water and dish soap. Remove soap residue with a damp towel; blot. If the stain persists, blot on an ammonia solution with a damp towel. When the stain is gone, apply a vinegar solution. Blot with the damp towel. For odors, also try SSS Bio-Enzymatic Spotter ($7 a quart, janvey.com).