Join Table, The select field doesnt respon

jambari

Dear Mr. Alan wish you're doing good !
This is my php file respon on browser http://pastie.org/10374065

This is my html code http://pastie.org/10374069

here'is my php code http://pastie.org/10374073

The probles is when I create new entry or edit the option list for Label Id Jabatan doesn do dropdown, and the console say nothing