I hate to mop. I gave up on dunking and squeezing regular mops years ago - now I use the Wetjet from Swiffer. (I don't get paid to promote this, it just makes my life easier so I recommend it.) The Wetjet uses batteries and a push button system to deliver no-rinse cleaner to your floor. You never have to pour the fluid to refill it, either - just replace the plastic bottle and you are done. The mop pads are disposible and attach to the bottom of the mop with velcro. I have used the Wetjet successfully on hardwood, wood laminate, and linoleum. I'll never go back to the old way of mopping!
For more information: http://www.swiffer.com