function pullDownMenu(form_auto){
var URL = document.form_auto.site.options[document.form_auto.site.selectedIndex].value;
window.location.href = URL;
}

function pullDownMenuGo(form_go){
var URL = document.form_go.site_agendas.options[document.form_go.site_agendas.selectedIndex].value;
window.location.href = URL;
}