function open_legal (url) {
	window.open(url, 'legal_popup', 'left=100,top=20,width=400,height=500,toolbar=no,scrollbars=yes,resizable=no,location=no,status=no');
}

function add_bookmark () {
	if ( window.external ) {
		window.external.AddFavorite('http://www.things-to-do-when-bored.co.uk/?bookmark=1', 'Things to do When Bored');
	} else {
		alert("Sorry, your browser can't automatically add a bookmark\n\nTry Ctrl + D after closing this message");	
	}
}