// toggle scrollbars depending on window size

var minW = 1016;
var minH = 680;


function whichBrs() {
	var agt=navigator.userAgent.toLowerCase();
	if (agt.indexOf("opera") != -1) return 'Opera';
	if (agt.indexOf("staroffice") != -1) return 'Star Office';
	if (agt.indexOf("webtv") != -1) return 'WebTV';
	if (agt.indexOf("beonex") != -1) return 'Beonex';
	if (agt.indexOf("chimera") != -1) return 'Chimera';
	if (agt.indexOf("netpositive") != -1) return 'NetPositive';
	if (agt.indexOf("phoenix") != -1) return 'Phoenix';
	if (agt.indexOf("firefox") != -1) return 'Firefox';
	if (agt.indexOf("safari") != -1) return 'Safari';
	if (agt.indexOf("skipstone") != -1) return 'SkipStone';
	if (agt.indexOf("msie") != -1) return 'Internet Explorer';
	if (agt.indexOf("netscape") != -1) return 'Netscape';
	if (agt.indexOf("mozilla/5.0") != -1) return 'Mozilla';
	if (agt.indexOf('\/') != -1) {
	if (agt.substr(0,agt.indexOf('\/')) != 'mozilla') {
	return navigator.userAgent.substr(0,agt.indexOf('\/'));}
	else return 'Netscape';} else if (agt.indexOf(' ') != -1)
	return navigator.userAgent.substr(0,agt.indexOf(' '));
	else return navigator.userAgent;
}

function checkSize() {
	
	var w;
	var h;
	
	if (whichBrs()=="Internet Explorer") {
		
		w = document.body.offsetWidth;
		h = document.body.offsetHeight;	
		
		if (h<minH || w<minW) {
			//alert("ie, true, w="+w+", h="+h);
			document.body.scroll = "yes";
		} else {
			//alert("ie, false");
			document.body.scroll = "no";
		}
		//document.body.scroll = (h<minH || w<minW) ? "yes" : "no";	
	}
	
}

window.onresize = checkSize;