pic1 = new Image();
pic1.src = "../img/nav_art2.gif";
pic2 = new Image();
pic2.src = "../img/nav_con2.gif";
pic3 = new Image();
pic3.src = "../img/nav_home2.gif";
pic4 = new Image();
pic4.src = "../img/nav_port2.gif";
pic5 = new Image();
pic5.src = "../img/nav_mem3.gif";

function flip(name, fImg){
	wImg = eval('document.' + flip.arguments[0]);
	wSrc = flip.arguments[1];
	wImg.src = wSrc;
}

// to open contact window with particular name, size and position
function WinOpen(url) { 
	var name = 'contact';
	var w = 480;
	var h = 320;
	var l = 288;
	var t = 143;
	winwindow2=window.open(url, name,'width=' + w + ',height=' + h + ',left=' + l + ',top=' + t + 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no');
	winwindow2.focus();
}	

// to open windows for 800x600 Memory games
function openFullscreen(page) {
	var yes = 1;
	var no = 0;
	
	var menubar = no;
	var scrollbars = yes;
	var locationbar = no;
	var directories = no;
	var resizable = no;
	var statusbar = no;
	var toolbar = no;
	
	windowprops = "width=" + (screen.width-10) + ",height=" + (screen.height-50) + ",top=0,left=0";
	
	windowprops += (menubar ? ",menubars" : "") +
	(scrollbars ? ",scrollbars" : "") +
	(locationbar ? ",location" : "") +
	(directories ? ",directories" : "") +
	(resizable ? ",resizable" : "") +
	(statusbar ? ",status" : "") +
	(toolbar ? ",toolbar" : "");
	
	window.open(page, 'fullPopupHome', windowprops);
}