That would be a "no contest" plea. You're not admitting guilt but you realize the prosecution has enough evidence to convict you.Added: SUch a plea as described above would be a plea of Nolo...
You don't plead guilty "on a traffic ticket" unless you post your fine and then fail to show up at the hearing. That is an automatic guilty plea. If you to go to court you may plead not guilty to the...
A guilty plea is an admission in open court that the state can present facts sufficient to prove beyond a reasonable doubt that the defendant did the thing that he has been accused of. For details...