//Header Images
	//***************

	function changeImg(pic){
		if (pic==1) document.headerpic.src="images/header/firmenprofil.jpg";
		if (pic==2) document.headerpic.src="images/header/leistungen.jpg";
		if (pic==3) document.headerpic.src="images/header/wesselonline.jpg";
		if (pic==4) document.headerpic.src="images/header/kontakt.jpg";
		if (pic==5) document.headerpic.src="images/header/linksammlungen.jpg";
		if (pic==6) document.headerpic.src="images/header/bildergalerien.jpg";
	}

	//Redirect
	//***************

	function Redirect(file) {
		if (top.location.href==document.location.href){
			top.location.href=file;
		}
	}

	//Open popup window
	//***************

	function view(img,h,w) {
   		h= parseInt(h)+50;
		window.open(img,"Image","height=" + h + ",width=" + w + ",screenx=1,screeny=1,resizable=no");
	}

	//Close popup window
	//***************

	function zu(){
		if (navigator.appName=="Microsoft Internet Explorer"){top.close();}
		else { self.close();}
	}

	//Open new Window for Onlineshop
	//****************
	function openOnlineShop() {
		window.open("content_onlineshop_frame.asp","Wessel","height=600 ,width=800, resizable=no");
	}

    function chkForm()
	{
		
		if (document.fm.telefon.value=="")
        {
            alert(unescape("Bitte geben Sie Ihre Telefonnummer ein!"));
            document.fm.telefon.focus();
            return false;
        }

		return true;
	}

	//Find html object
	//****************

	function MM_findObj(n, d) { //v4.01

	  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	  if(!x && d.getElementById) x=d.getElementById(n); return x;
	}


	//Show / hide layer
	//*****************

	function MM_showHideLayers() { //v6.0
	  var i,p,v,obj,args=MM_showHideLayers.arguments;
	  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
	    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
	    obj.visibility=v; }
	}
	
	//POPUP DIV
	//*********
	
	function LHhidepopup(){
		document.getElementById('popup').style.visibility = 'hidden';
		}//ENDFUNC