var bName = navigator.appName;
var BVar = navigator.userAgent;
var Browser = '';
if (BVar.indexOf('MSIE 8\.0') != '-1') Browser = "ie8";
else if (BVar.indexOf('MSIE 7\.0') != '-1') Browser = "ie7";
else if (BVar.indexOf('MSIE 6\.0') != '-1') Browser = "ie6";
else if (BVar.indexOf('MSIE 5\.5') != '-1') Browser = "ie55";
else if (BVar.indexOf('MSIE 5\.0') != '-1') Browser = "ie5";
else if (BVar.indexOf('MSIE 4\.0') != '-1') Browser = "ie4";
else if (BVar.indexOf('Opera') != '-1') Browser = "Opera";
else if (BVar.indexOf('Navigator') != '-1') Browser = "Netscape";
else if (BVar.indexOf('Firefox') != '-1') Browser = "Firefox";
else Browser = 'else';

function SetNavLinePos(state, topState){	
	newHeight = 0;
	newLeft = 0;
	newWidth = 0;
	if (Browser == 'ie7' || Browser == 'ie6' || Browser == 'ie5' || Browser == 'ie55' || Browser == 'ie4') {
		//Höhe des divs mit Linie Rechte Seite
		LinkBoxTop = document.getElementById('colRightLinkBox'+state).offsetTop;
		LinkBoxHeight = document.getElementById('colRightLinkBox'+state).offsetHeight-1;
		newHeight = LinkBoxTop + LinkBoxHeight; //Rechts
		//Breite und Position des divs mit Linie oben
		RightOneLeft = document.getElementById('navLineRight').offsetLeft;
		newLeft = document.getElementById('navi'+topState).offsetLeft; //Oben
		newWidth = RightOneLeft - (newLeft); //Oben
	} else if (Browser == 'ie8') {
		//Höhe des divs mit Linie Rechte Seite
		LinkBoxTop = document.getElementById('colRightLinkBox'+state).offsetTop;
		LinkBoxHeight = document.getElementById('colRightLinkBox'+state).offsetHeight-12;
		newHeight = LinkBoxTop + LinkBoxHeight; //Rechts
		//Breite und Position des divs mit Linie oben		
		RightOneLeft = document.getElementById('navLineRight').offsetLeft;		
		newLeft = document.getElementById('navi'+topState).offsetLeft; //Oben
		newWidth = RightOneLeft - (newLeft) - 1; //Oben
		//alert(newLeft + " " + newWidth);
	} else {
		//Höhe des divs mit Linie Rechte Seite
		LinkBoxTop = document.getElementById('colRightLinkBox'+state).offsetTop;
		LinkBoxHeight = document.getElementById('colRightLinkBox'+state).offsetHeight-8;
		newHeight = LinkBoxTop + LinkBoxHeight; //Rechts
		//Breite und Position des divs mit Linie oben		
		RightOneLeft = document.getElementById('navLineRight').offsetLeft;		
		newLeft = document.getElementById('navi'+topState).offsetLeft; //Oben
		newWidth = RightOneLeft - (newLeft) - 1; //Oben
	}
	document.getElementById('navi'+topState).className = 'naviBoxSelected';
	document.getElementById('naviLink'+topState).className = 'naviLinkSelected';
	document.getElementById('colRightLink'+state).className = 'colRightLinkSelected';
		
	document.getElementById('navLineRight').style.height = newHeight + 'px';
	document.getElementById('navLineTop').style.width = newWidth + 'px';
	if (Browser == 'ie8') document.getElementById('navLineTop').style.left = newLeft + 'px';
	else document.getElementById('navLineTop').style.left = newLeft + 'px';
	document.getElementById('navLineTop').className = 'showLine';
	document.getElementById('navLineRight').className = 'showLine';
}
function si(id) {
	var d = '';
	id == 'messebauText' ? d="block" : d="none"; document.getElementById("messebauText").style.display = d;
	id == 'displayText' ? d="block" : d="none"; document.getElementById("displayText").style.display = d;
	id == 'introText' ? d="block" : d="none"; document.getElementById("introText").style.display = d;
}