function updateCounties() {
    dijit.byId('Jobboard_Job_County_Id').store = new dojo.data.ItemFileReadStore({ url: baseUrl+"api/counties/?Region_Id=" + dijit.byId("Jobboard_Job_Region_Id").value+(true==allCounties ? '&All_Counties=true':'') });
    dijit.byId('Jobboard_Job_County_Id').attr('value','0');
    };

function updateTowns() {
    dijit.byId('Jobboard_Job_Town').store = new dojo.data.ItemFileReadStore({ url: baseUrl+"api/towns/?County_Id=" + dijit.byId("Jobboard_Job_County_Id").value+(true==allTowns ? '&All_Towns=true':'') });
    dijit.byId('Jobboard_Job_Town').attr('value','All Towns');
    };