function get_js_set_combo_item() {
$js = "function setComboItem(doc, client_id, value, text){
var element = doc.getElementById(client_id);
function get_js_set_combo_item() {
$js = "function setComboItem(doc, client_id, value, text){
var element = doc.getElementById(client_id);
if(typeof(element) != 'undefined' && element != null && element.tagName === 'SELECT') {
var options = element.options;
options.length = 0;
if(typeof(element) != 'undefined' && element != null && element.tagName === 'SELECT') {
var options = element.options;
options.length = 0;