/* tonyng.js - Scripts By: Tony Ng*/

function navhighlight(id1,id2) {
	document.getElementById(id1).style.backgroundColor='silver';
	document.getElementById(id2).style.backgroundColor='silver';
}

function unhighlight(id1,id2) {
	document.getElementById(id1).style.backgroundColor='white';
	document.getElementById(id2).style.backgroundColor='#7d736f';
}

function toggle_menu(subnavi) {
	if (typeof(document.getElementById) == 'undefined') {return; }
	var listitem = document.getElementById(subnavi);
	var visible = (listitem.style.display != 'none');
	if (visible) {
		listitem.style.display = 'none';
	} else {
		listitem.style.display = 'block';
	}
}

function hidemenu() {
	var submenu = document.getElementById('submenu1');
	submenu.style.display = 'none';
}



//This function is for hiding the portfolio display window


function displaywindow() {
	var displaywindowstat = document.getElementById('largeview')
	displaywindowstat.style.display = 'block';
}

function hidewindow() {
	var displaywindow = document.getElementById('largeview');
	displaywindow.style.display = 'none';
}

function hideall() {
	hidemenu();
//	hidewindow();
}

window.onload = hideall;