var navCtrl = new Object();

function loadExtraMenu(menu_id,event) {

	// get Elements

	hm_submenu = document.getElementById('submenu');
	e_menu = document.getElementById(menu_id);

	if(navCtrl.e_menuIsOpen == true) {
		hm_submenu.style.visibility = navCtrl.hm_submenuVis;
		hm_submenu.innerHTML = navCtrl.hm_submenuHTML;
		e_menu.innerHTML = navCtrl.e_menuHTML;
		navCtrl.e_menuIsOpen = false;
		return false;
	}

	// save control values
	navCtrl.hm_submenuVis = hm_submenu.style.visibility;
	navCtrl.hm_submenuHTML = hm_submenu.innerHTML;
	navCtrl.e_menuHTML = e_menu.innerHTML;
	
	// set hm_submenu
	hm_submenu.innerHTML = e_menu.innerHTML;
	e_menu.innerHTML = '';
	hm_submenu.style.visibility = 'visible';
	navCtrl.e_menuIsOpen = true;
	
	//DebugDump(submenu.innerHTML);
}

function toggleMode() {
	if (document.getElementById('list_rdbms')) mode_value = "admin";
	else mode_value = "browse";
	mode = document.getElementById("mymode");
	switch (mode_value) {
		case"admin":
			mode.value = 'browse';
			mode_value = document.getElementById("mymode").value;
			break;
		case"browse":
			mode.value = 'admin';
			mode_value = document.getElementById("mymode").value;
			break;			
	}
	justSubmit()
}