var InternetExplorer = navigator.appName.indexOf("Microsoft") != -1;

branchList = new Array();
branchList["AS"] = "Arbeitsschutz";
branchList["BG"] = "Bau- und Baunebengewerbe";
branchList["CE"] = "Chemie / Energie";
branchList["DR"] = "Druckereien";
branchList["GW"] = "Gesundheitswesen";
branchList["HA"] = "Handel";
branchList["HG"] = "Hotellerie und Gastronomie";
branchList["KFZ"] = "Kfz";
branchList["MM"] = "Metall- und Maschinenbau";
branchList["NG"] = "Nahrungs- / Genussmittel";
branchList["RD"] = "Reinigungsdienste";
branchList["SE"] = "SHK / Elektro";
branchList["TV"] = "Transport und Verkehr";
branchList["ET"] = "Elektrotechnik";

function newWindow1 ( name,w,h,scroll ) {
	Win1=window.open("popup/" + name + ".html","kontakt","height="+h+",width="+w+",resizable=no,toolbar=no,scrollbars="+scroll);
}

function popupWindow ( name,w,h,scroll ) {
	Win1=window.open("",name,"height="+h+",width="+w+",left=50,top=50,resizable=no,toolbar=no,scrollbars="+scroll);
}

var actBranch;

function branchHover(branch)
{
	document.getElementById("branchImg"+branch).src = "/img/branchNav/branch"+branch+"_h.gif";
	document.all.branchText.innerHTML = branchList[branch];
	document.all.branchText.style.fontWeight = "bold";
	actBranch = branch;
}

function branchHoverReset()
{
	document.getElementById("branchImg"+actBranch).src = "/img/branchNav/branch"+actBranch+".gif";
	document.all.branchText.innerHTML = "Wählen Sie Ihr Angebot";
	document.all.branchText.style.fontWeight = 'normal';
}

function branchHoverResetFolge()
{
	document.getElementById("branchImg"+actBranch).src = "/img/branchNav/branch"+actBranch+".gif";
	document.all.branchText.innerHTML = "Auf Ihre Branche zugeschnitten:";
	document.all.branchText.style.fontWeight = 'normal';
}

function branchHoverHome(branch)
{
	document.getElementById("branchImg"+branch).src = "/img/branchNav/branch"+branch+"_h.gif";
	document.all.branchText.innerHTML = branchList[branch];
	actBranch = branch;
}

function branchHoverHomeReset()
{
	document.getElementById("branchImg"+actBranch).src = "/img/branchNav/branch"+actBranch+".gif";
	document.all.branchText.innerHTML = "";
}

function show( lay ) {
	if ( document.getElementById ) { document.getElementById(lay).style["visibility"] = "visible"; return; }
	if ( document.layers ) { document.layers[lay].visibility="show"; return; }
	if ( document.all ) { document.all[lay].style.visibility="visible"; return; }
}
function hide( lay ) {
	if ( document.getElementById ){ document.getElementById(lay).style["visibility"] = "hidden"; return; }
	if ( document.layers ){ document.layers[lay].visibility="hidden"; return; }
	if ( document.all ){ document.all[lay].style.visibility="hidden"; return; }
}

function showImg( which, imgUrl ) {
	document.images[which].src = imgUrl;
}

function flashSteuerung( which ) {
	if ( which == 'mewa' ) {
		//which = 'ueber_mewa';
	}
	if ( InternetExplorer ) {
		if ( top.head.steuerung ) {
			// Flash Movie für Internet Explorer gefunden, starte Trigger
			top.head.steuerung.TGotoLabel('/', which);
			return;
		} else {
			// do nothing
		}
	} else {
		if ( top.head.flashRunning ) {
			// Flash Movie für andere Browser gefunden, starte Trigger
			top.head.document.embeds[0].TGotoLabel('/', which);
			return;
		} else {
			// do nothing
		}
	}

	// kein Flash gefunden, zeige statische Version	
	if ( location.replace ) {
		top.head.location.replace( "/head/noflash_" + which + ".html" );
	} else {
		top.head.location.href = "/head/noflash_" + which + ".html";
	}
}