function popitup(url,fullscreen) {
	var myWidth, myHeight;
	if (fullscreen) {
		if( typeof( window.innerWidth ) == 'number' ) {
			//Non-IE
			myWidth = window.innerWidth;
			myHeight = window.innerHeight;
		} else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
			//IE 6+ in 'standards compliant mode'
			myWidth = document.documentElement.clientWidth;
			myHeight = document.documentElement.clientHeight;
		} else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
			//IE 4 compatible
			myWidth = document.body.clientWidth;
			myHeight = document.body.clientHeight;
		}
	} else myWidth = 720, myHeight = 480;

	newwindow=window.open(url,'name','height=' + myWidth + ',width=' + myHeight);
	if (window.focus) {newwindow.focus()}
	return false;
}

function writeThisinThat(zone,text) {
	document.getElementById(zone).innerHTML = text;
}

function addThisinThat(zone,text) {
	document.getElementById(zone).innerHTML += text;
}