Re: toilet tank will not refill
More than likely you have knocked some sediment loose and it's blocking the opening in the ballcock or the washer in the shut off valve deteriorated and is blocking water at the shutoff. To see which, first shut the water off again, disconnect the line to the ballcock assy., turn the water on slowly and see if water comes out the pipe. If it doesn't then the shut off or line is clogged, if it does then either the ball cock is clogged or defective.
Be sure you live your life, because you are a long time dead.-Scottish Proverb