Every proposed ordinance shall be read, and a vote of a majority of all the councilmen shall be required for the final passage of an ordinance. The vote on final passage of every ordinance shall be by yeas and nays, and shall be entered in the journal. The mayor shall have no power of veto. Within ten days after its passage, every ordinance shall be published in full or by title in a newspaper of general circulation within the city. Every ordinance except an emergency ordinance, shall become effective thirty days after its final passage unless it specifies a later time.