//<script type="text/javascript">

var authPagePtr;


function myChangeLang(lng) {
    document.navigation_form.language.value = lng;
    document.navigation_form.submit();
    return true;
}


function loginCheck() {
    
    authBrowserClose();
    document.loginform.submit();
    return true;
}



function noAuthBrowserOpen(myaddr,myid)
{
    var ptr; 
    
    ptr =  window.open("", myid,
        "resizable=no,status=yes,toolbar=no,menubar=no,location=nofullscreen=no,left=10,top=10,width=200,height=200");
    ptr.location.replace(myaddr);
    ptr.focus();
}


function authBrowserOpen(myaddr,myid)
{
    authBrowserClose();
    authPagePtr =  
    window.open("", myid,
        "resizable=no,status=yes,toolbar=no,menubar=no,location=nofullscreen=no,left=10,top=10,width=200,height=200");
    authPagePtr.location.replace(myaddr);
    authPagePtr.focus();
}

function authBrowserClose()
{
    if(authPagePtr != undefined)
        {
            authPagePtr.close();
        }
    }
    
    //        </script>