function search(x) 
{
var pageref
// call search page with search string
    pageref="../search.asp?key=" + x;
    location = pageref;
}
function login_page() 
{
var pageref
    pageref="https://vault1.secured-url.com/safeguard/accepta/login.htm";
    location = pageref;
}
function goto_page(pageref) 
{
    location = pageref;
}