function P7_limit(a, b) //v1.1.3 by PVII-www.projectseven.com
{	
	document.p7limit = a;
	document.p7min = b;
	
	if (document.getElementById && navigator.appVersion.indexOf("MSIE") > -1 && !window.opera) {
		if (window.attachEvent) {
			window.attachEvent("onresize", P7_setMinWidth);
			window.attachEvent("onload", P7_setMinWidth);
		} else {
			onload   = P7_setMinWidth;
			onresize = P7_setMinWidth;
		}
	}
}

P7_limit('hauptnavigation', 989);

function P7_setMinWidth() //v1.1.3 by PVII-www.projectseven.com
{
	var cw, w, pl, pr, ml, mr, br, bl, ad, theDiv = document.p7limit;
	var g = document.getElementById(theDiv);
	w = parseInt(document.p7min);
	if (g && document.body && document.body.clientWidth) {
		gs = g.currentStyle;
		cw = parseInt(document.body.clientWidth);
		pl = parseInt(gs.paddingLeft);
		pr = parseInt(gs.paddingRight);
		ml = parseInt(gs.marginLeft);
		mr = parseInt(gs.marginRight);
		bl = parseInt(gs.borderLeftWidth);
		br = parseInt(gs.borderRightWidth);
		ml = ml ? ml : 0;
		mr = mr ? mr : 0;
		pl = pl ? pl : 0;
		pr = pr ? pr : 0;
		bl = bl ? bl : 0;
		br = br ? br : 0;
		ad = pl + pr + ml + mr + bl + br;
		if(cw <= w) {
			w -= ad;
			g.style.width = w + "px";
		} else {
			g.style.width="auto";
		}
	}
}

function navigate(selname)
{
	url = document.getElementById(selname).value;
	if (url != "") {
		window.location.href = url;
	}
}