var ie = document.all?true:false;
//var lastTypeId = "";
var aktuelltId = "";
var hogerFktn = "search";

function ePost(id) {
  window.location ="mailto:"+id+"@crenna.se";
}

function popUp(bild,kategori,bildtext) {
  props=window.open('bildspel.php?bild='+bild+'&kategori='+kategori+'&bildtext='+bildtext, 'Bildspel', 'toolbars=0, scrollbars=1, location=0, statusbars=0, menubars=0, resizable=1, width=470, height=690 left = 50, top = 10');
}
function popUp2(bild,kategori,bildtext) {
  props=window.open('bildspel.php?bild='+bild+'&kategori='+kategori+'&bildtext='+bildtext, 'Bildspel', 'toolbars=0, scrollbars=1, location=0, statusbars=0, menubars=0, resizable=1, width=700, height=690 left = 50, top = 10');
}

function openAll(id) {
        window.location= "index.php?action="+id+"&hogerFktn="+hogerFktn;
}

//// 3:e nivås rubrik, med direktlänk
//function typeOut(id,tag) {
//    if (id==aktuelltId)
//      return "<DIV id=\""+id+"\" class=\"meny2vald\" onMouseOver=\"this.style.background='#9C1B55'\" onMouseOut=\"this.style.background='#9C1B55'\"><a class=\"menytabell2\" href=\"javascript:openAll('"+id+"')\">"+tag+"</a></DIV>";
//    else
//      return "<DIV id=\""+id+"\" class=\"meny2\" onMouseOver=\"this.style.background='#B43C72'\" onMouseOut=\"this.style.background='#9C1B55'\"><a class=\"menytabell2\" href=\"javascript:openAll('"+id+"')\">"+tag+"</a></DIV>";
//}
//
//// 2a nivåns rubrik, med undermeny
//function typeOut2(id,tag) {
//    if (id.substring(0,3)  == aktuelltId.substring(0,3))
//      return "<DIV id=\""+id+"\" class=\"meny3vald\" onMouseOut=\"this.style.background='#9C1B55'\" onMouseOver=\"this.style.background='#9C1B55'\"><a class=\"menytabell3\" href=\"javascript:init('"+id+"', 0)\">"+tag+"</a></DIV><span id=\""+id+"2\"></span>";
//    else 
//      return "<DIV id=\""+id+"\" class=\"meny3\" onMouseOut=\"this.style.background='#8B0E46'\" onMouseOver=\"this.style.background='#9C1B55'\"><a class=\"menytabell3\" href=\"javascript:init('"+id+"', 0)\">"+tag+"</a></DIV><span id=\""+id+"2\"></span>";
//}

// 2a nivåns rubrik, med direktlänk
function typeOut3(id,tag) {
    if (id==aktuelltId)
      return "<DIV id=\""+id+"\"><a class=\"undermeny\" href=\"javascript:openAll('"+id+"')\">"+tag+"</a></DIV>";
    else
      return "<DIV id=\""+id+"\"><a class=\"undermeny\" href=\"javascript:openAll('"+id+"')\">"+tag+"</a></DIV>";
}

function init(id, prislista) {

    aktuelltId = id;
		if(id=="for"){
		openAll('forkont');
		}
		else if(id=="pro"){
		openAll('ljud');
		}
		else if(id=="ovr"){
		openAll('ovrlack');
		}
		else if(id=="kon"){
		openAll('konkli');
		}
    substrId = id.substring(0,3);
	if (id=="ljudprog") substrId = "kon"; 
	if (substrId=="kan" || 
		substrId=="tak" || 
		id=="ljud" || 
		id =="fil" || 
		id=="sam" ||
		substrId=="spi" ||
		id=="fleinfo") substrId = "pro";

    document.getElementById("for").style.background="#999999";
    document.getElementById("pro").style.background="#999999";
    document.getElementById("ovr").style.background="#999999";
	document.getElementById("kon").style.background="#999999";
	document.getElementById("pri").style.background="#999999";
	document.getElementById("katpro").style.background="#999999";

    document.getElementById("for2").innerHTML = "";
    document.getElementById("pro2").innerHTML = "";
    document.getElementById("ovr2").innerHTML = "";
    document.getElementById("kon2").innerHTML = "";

    if (document.getElementById(substrId+"2")) {
		document.getElementById(substrId).style.background="#999999";
        if (document.getElementById(substrId+"2").innerHTML=="") 
		{
            wrapUp (substrId);
        }
    }
    if(ie && document.getElementById("fynd")){

        document.getElementById("fynd").innerHTML = "<a href=\"javascript:openAll('profynd')\">\n<img border=\"0\" src=\"bilder/tom.gif\" style=\"width:72px; height:60px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='bilder/fynd.png',sizingMethod='scale');\"></a>";

    }
    if(ie && document.getElementById("pro")){
        document.getElementById("pro").innerHTML = "<a href=\"javascript:init('pro',0)\">\n<img border=\"0\" src=\"bilder/tom.gif\" style=\"width:115px; height:30px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='bilder/prodMeny.png',sizingMethod='scale');\"></a>";
    }
	if(ie && document.getElementById("for")){
        document.getElementById("for").innerHTML = "<a href=\"javascript:init('for',0)\">\n<img border=\"0\" src=\"bilder/tom.gif\" style=\"width:115px; height:30px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='bilder/foreMeny.png',sizingMethod='scale');\"></a>";
    }
	if(ie && document.getElementById("ovr")){
        document.getElementById("ovr").innerHTML = "<a href=\"javascript:init('ovr',0)\">\n<img border=\"0\" src=\"bilder/tom.gif\" style=\"width:115px; height:30px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='bilder/servMeny.png',sizingMethod='scale');\"></a>";
    }
	if(ie && document.getElementById("kon")){
        document.getElementById("kon").innerHTML = "<a href=\"javascript:init('kon',0)\">\n<img border=\"0\" src=\"bilder/tom.gif\" style=\"width:115px; height:30px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='bilder/konsMeny.png',sizingMethod='scale');\"></a>";
    }
	if(ie && document.getElementById("kat")){
        document.getElementById("kat").innerHTML = "<a href=\"javascript:openAll('katpro')\">\n<img border=\"0\" src=\"bilder/tom.gif\" style=\"width:115px; height:30px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='bilder/kataMeny.png',sizingMethod='scale');\"></a>";
    }
  if(ie && document.getElementById("pri")){
        document.getElementById("pri").innerHTML = "<a href=\"http://www.crenna.se/filer/Prislista"+prislista+".pdf\">\n<img border=\"0\" src=\"bilder/tom.gif\" style=\"width:115px; height:30px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='bilder/prisMeny.png',sizingMethod='scale');\"></a>";
    }
  if(ie && document.getElementById("pdfImg")){
        document.getElementById("pdfImg").innerHTML = "<img border=\"0\" src=\"bilder/tom.gif\" style=\"width:115px; height:30px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='bilder/pdf.png',sizingMethod='scale');\"></a>";
    } //lägger en tom bild över länken som gör den ej klickbar

}

function töm(id) {
            init(id,0);
}

function wrapUp (id) {
    if (id == "for")
    {
        menyRader = typeOut3("forpresent" ,"Om oss");
        menyRader += typeOut3("forkont" ,"Kontakt");
        menyRader +=typeOut3("forref" ,"Referenser");
        menyRader += typeOut3("fornyheter" ,"Nyheter");
        //menyRader += typeOut3("forpressklipp" ,"Pressklipp");
        menyRader +=typeOut3("forbild" ,"Bildarkiv");
		//menyRader += typeOut3("forjobb" ,"Lediga jobb");
		
    }

    else
    {
        if (id=="ovr")
        {
          menyRader = typeOut3("ovrlack" ,"Pulverlackering");
          menyRader += typeOut3("ovrmont" ,"Montage av FLR-väggar");
          menyRader += typeOut3("ovrkurs" ,"Kurser");
        }
        else
        {
			if (id=="kon")
			{
				menyRader = typeOut3("konkli","Klipp & klistra");
				menyRader += typeOut3("ljudprog","Val av LD");
				//menyRader += typeOut3("konvil","Ljudberäkning");
				menyRader += typeOut3("konpro","Projekteringshjälp");
			}
			else 
			{
					menyRader = typeOut3("kanrekt", "Rekt kanaler");
					menyRader += typeOut3("kancirk", "Cirk kanaler");
					menyRader+= typeOut3("ljud","Ljuddämpare");
					menyRader+= typeOut3("takhuv","Takhuvar");
					menyRader+= typeOut3("takgen","Takgenomföringar");
					menyRader += typeOut3("fil","Filterskåp");
					menyRader += typeOut3("sam","Samlingslådor");
					menyRader+= typeOut3("spiskapa","Spiskåpor");
					menyRader+= typeOut3("fleinfo","FLR-väggar");
					//menyRader += typeOut3("profynd", "| REA-hörnan |");
			}
		}
     }

     if (id == "for" || id == "ovr" /*|| id=="kat"*/ || id=="kon")
         document.getElementById(id+"2").innerHTML = menyRader;
     else
         document.getElementById("pro2").innerHTML = menyRader;
}

function show ( id ) {
    loadImages();
    document.getElementById("personalBild").src= eval(id).src;
}

function hide ( id ) {
    document.getElementById("personalBild").src="bilder/tom.gif";
}

function settHogerFktn ( nyttVerde ) {
    if(hogerFktn != nyttVerde){
        document.getElementById("searchField").style.display = "none";
        document.getElementById("browseField").style.display = "none";
        document.getElementById(nyttVerde+"Field").style.display = "inline";

        if(nyttVerde=="search")
		{
			document.getElementById("hogerKnapp").style.display="inline";
            document.getElementById("flikar").style.backgroundImage="url(bilder/flik.gif)";
        }
        if(nyttVerde=="browse")
		{
			document.getElementById("hogerKnapp").style.display="none";
            document.getElementById("flikar").style.backgroundImage="url(bilder/flik2.gif)";
        }
    }
    hogerFktn = nyttVerde;
}

function doHogerFktn () {
    if(hogerFktn == "search"){
        openAll('search'+document.getElementById("searchField").value);
    }

    if(hogerFktn == "browse"){
        window.open(document.getElementById("browseField").value, 'newWindow');
    }
}

function ChangeBack() {
    data.hojd.style.visibility = "visible";
	document.getElementById("hojdlabel").style.visibility = "visible";
}
function Change() {
    data.hojd.style.visibility = "hidden";
	document.getElementById("hojdlabel").style.visibility = "hidden";
}
function setDia() {
	document.all["bd"].innerHTML="Diameter";
}
function setBre() {
	document.all["bd"].innerHTML="Bredd";
}