// drop down menu script
var menutimeout	= 1000; // 1 second
var menutimer = 0;
var themenuitem = null;

function openmenu(id) {

	menucancelclosetime();

	if(themenuitem != null) {
	
		themenuitem.style.visibility = 'hidden';
		
	}

	themenuitem = document.getElementById(id);
	themenuitem.style.visibility = 'visible';

}

function closemenu() {

	if(themenuitem != null) { 
	
		themenuitem.style.visibility = 'hidden';
		document.getElementById('branddropdownbutton').src = '/img/gui/branddropdown.gif';
		
	}
	
}

function closemenutime() {

	menutimer = window.setTimeout(closemenu, menutimeout);
	
}

function menucancelclosetime() {

	if(menutimer) {
	
		window.clearTimeout(menutimer);
		menutimer = null;
		
	}
	
}

function branddropdownover() {

	document.getElementById('menudiv' + number).src = '/img/gui/branddropdown-h.gif';

}

function branddropdownout() {

	document.getElementById('menudiv' + number).src = '/img/gui/branddropdown.gif';

}

function menudivover(number, menu) {

	if(number != menu && number != (menu - 1)) {
	
		document.getElementById('menudiv' + number).src = '/img/gui/menudiv-h.gif';
		
	}

}

function menudivout(number, menu) {

	if(number != menu && number != (menu - 1)) {
	
		document.getElementById('menudiv' + number).src = '/img/gui/menudiv.gif';
		
	}

}

function servicesover(number) {

	document.getElementById('servicesboxtext' + number).style.color = '#031332';

}

function servicesout(number) {

	document.getElementById('servicesboxtext' + number).style.color = '#86A11A';

}