Corruption of officer, etc., explained

A person is guilty of corrupting a public officer, juror or voter, in respect of the duties of his office, or in respect of his vote, if he endeavours directly or indirectly to influence the conduct of such public officer, juror or voter in respect of the duties of his office, or in respect of his vote, by the gift, promise or prospect of any valuable consideration to be received by such public officer, juror or voter, or by any other person from any person whoever.