var headTogglePic;
var headToggleMoreDB;
var headToggleSearch;
var headToggleLogin;

function loadstuff(opt) {
headTogglePic = new fx.Width('headerpic', {duration: 500});
headToggleMoreDB = new fx.Height('moredb', {duration: 500});
headToggleSearch = new fx.Height('search', {duration: 500});
headToggleMoreDB.hide();
headToggleSearch.hide();
if(opt != 'nologin') {
	headToggleLogin = new fx.Height('login', {duration: 500});
	headToggleLogin.hide();
}
}

function showMoreDB() {
if($('search').style.height != '0px')
headToggleSearch.toggle()
else if($('login').style.height != '0px')
headToggleLogin.toggle()
else
headTogglePic.toggle();

headToggleMoreDB.toggle();
}

function showSearch() {
if($('moredb').style.height != '0px')
headToggleMoreDB.toggle()
else if($('login').style.height != '0px')
headToggleLogin.toggle()
else
headTogglePic.toggle();

headToggleSearch.toggle();
}

function showLogin() {
if($('moredb').style.height != '0px')
headToggleMoreDB.toggle()
else if($('search').style.height != '0px')
headToggleSearch.toggle()
else
headTogglePic.toggle();

headToggleLogin.toggle();
}

function Gsitesearch(curobj){
var domainroot
for (i=0;i<curobj.domainroot.length;i++){
if (curobj.domainroot[i].checked==true){
domainroot = curobj.domainroot[i].value
break //exist for loop, as target acquired.
}
}

curobj.q.value="site:"+domainroot+" "+curobj.qfront.value
}