function syncPUCity(valuein) {
    var doc = document.forms[0];
    doc.txtPULocation.value = valuein
    if (doc.txtDOLocation.value == "") {
        doc.txtDOLocation.value = valuein;
    }

}
function syncDOCity(valuein) {
    var doc = document.forms[0];
    doc.txtDOLocation.value = valuein
}