Hit the lock button 3 times on our key fob just to see if it would start. It did not start?

I do not have a remote start, but my daughter hit the lock button 3 times on our key fob just to see if it would start. It did not start, of course, and now the van is completely dead. The fob does not lock or unlock the van. No lights or anything comes on when I try to start the van. I tried to jump start the van, but it stayed completely dead. I think my daughter may have triggered an anti-theft mechanism or created a problem with the controls and am just wondering if there might be any easy way to override this. The closest dealership is 15 miles away.