var timeout         = 1000;
// var timeout      = 1500;
var closetimer      = 0;
var ddmenuitem      = 0;


function logoutUser(){
    $.get('/interactive/ajax.php', {zone:"site", action:"ajaxUserLogOut"}, function(data) {
        if(data) {
            window.location.reload();
        }
    });
}

function frml_open() {	
	frml_canceltimer();
	frml_close();
	ddmenuitem = $(this).find('ul').eq(0).css('visibility', 'visible');
}

function frml_close() {	
	if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');
}

function frml_timer() {	
	closetimer = window.setTimeout(frml_close, timeout);
}

function frml_canceltimer() {	
	if(closetimer) 	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}

$(document).ready(function() {	
	$('#frml > li').bind('mouseover', frml_open);
	$('#frml > li').bind('mouseout',  frml_timer);
});
document.onclick = frml_close;