/***********************************************
* Dynamic Ajax Content- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var bustcachevar=1 //bust potential caching of external pages after initial request? (1=yes, 0=no)
var loadedobjects=""
var rootdomain="http://"+window.location.hostname
var bustcacheparameter=""

function ajaxpage(url, containerid){
	
	var page_request = false
	if (window.XMLHttpRequest) // if Mozilla, Safari etc
		page_request = new XMLHttpRequest()
	else if (window.ActiveXObject){ // if IE
		try {
			
			page_request = new ActiveXObject("Msxml2.XMLHTTP")
		} 
	catch (e){
		try{
			
			page_request = new ActiveXObject("Microsoft.XMLHTTP")
		}
	catch (e){}
	}
	
	}
	else		
		return false
		
		page_request.onreadystatechange=function(){
		loadpage(page_request, containerid)
		
	}
	if (bustcachevar) //if bust caching of external page
		bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
		page_request.open('GET', url+bustcacheparameter, true)
		page_request.send(null)
}

function loadpage(page_request, containerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
document.getElementById(containerid).innerHTML=page_request.responseText

}

function loadobjs(){

	if (!document.getElementById) return
	for (i=0; i<arguments.length; i++)
	{
		
		var file=arguments[i]
		var fileref=""
		if (loadedobjects.indexOf(file)==-1)
		{ //Check to see if this object has not already been added to page before proceeding
			if (file.indexOf(".js")!=-1)
			{ //If object is a js file
				fileref=document.createElement('script')
				fileref.setAttribute("type","text/javascript");
				fileref.setAttribute("src", file);
				
			}
			else if (file.indexOf(".css")!=-1){ //If object is a css file
				fileref=document.createElement("link")
				fileref.setAttribute("rel", "stylesheet");
				fileref.setAttribute("type", "text/css");
				fileref.setAttribute("href", file);
			}
		}
		
		if (fileref!="")
		{			
			document.getElementsByTagName("head").item(0).appendChild(fileref)
			loadedobjects+=file+" " //Remember this object as being already added to page	
		}
	}
}


/***********************************************
* have scripts
***********************************************/

function FlashObject (flname,flsource,flwidth,flheight) {
	
	document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" name="'+flname+'" id="'+flname+'" width="'+flwidth+'" height="'+flheight+'">');
	document.write('<param name="allowScriptAccess" value="sameDomain" />');
	document.write('<param name="movie" value="'+flsource+'">');
	document.write('<param name="width" value="'+flwidth+'">');
	document.write('<param name="height" value="'+flheight+'">');
	document.write('<param name="quality" value="high">');
	document.write('<param name="wmode" value="transparent">');
	document.write('<param name="menu" value="false">');
	document.write('<embed src="'+flsource+'" quality="high" wmode="transparent" menu="false" name="'+flname+'" id="'+flname+'" allowScriptAccess="sameDomain" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+flwidth+'" height="'+flheight+'"></embed>');
	document.write('</object>');
};

/***********************************************
* poll voting script
***********************************************/

function vote(radioObj)
{
var j = radioObj.pollradio.length;
for (i=0; i<j; i++){
	if(radioObj.pollradio[i].checked) var radioval = radioObj.pollradio[i].value
}
if (radioval == undefined) {
	alert('Maak een keuze bij de poll.');
} else {
	ajaxpage('poll.asp?action=vote&value=' + radioval, 'homebot2');
}
}


/***********************************************
* CMS specific scripts
***********************************************/

function changeTitle(title) { 
  document.title = title; 
}

function zoekdealer()
{
	ajaxpage('inc_dealer_ajax.asp?land=' + formdealer.land.value + '&postcode=' + formdealer.postcode.value + '&plaats=' + formdealer.plaats.value, 'results');
}


/***********************************************
* BK specific scripts
***********************************************/

function hideRelProducts()
{
	document.getElementById('relproddiv').style.display='none';
}


function flashLightbox(imgURL, flashTitle)
{
	document.getElementById("bigimage").innerHTML = 'loading image';
	ajaxpage('productimage_ajax.asp?action=show&image=' + imgURL + '&title=' + flashTitle, 'bigimage');
        document.getElementById("bigimage").style.visibility = "visible";
}

function showHideDiv()
{
    var divstyle = new String();
    divstyle = document.getElementById("menudiv").style.visibility;
    if(divstyle.toLowerCase()=="visible" || divstyle == "")
    {
        document.getElementById("menudiv").style.visibility = "hidden";
    }
    else
    {
        document.getElementById("menudiv").style.visibility = "visible";
    }
}

function showHideDiv2()
{
    var divstyle2 = new String();
    divstyle2 = document.getElementById("footerdiv").style.visibility;
    if(divstyle2.toLowerCase()=="visible" || divstyle2 == "")
    {
        document.getElementById("footerdiv").style.visibility = "hidden";
    }
    else
    {
        document.getElementById("footerdiv").style.visibility = "visible";
    }
}

function showmenu(vmenu, vitem)
{
  var productElement = document.getElementById("menudowntdcontent");
  if (productElement != null) {
    document.getElementById("menudowntdcontent").innerHTML = '&nbsp;<br>&nbsp;&nbsp;&nbsp;loading....';
  }
  var productElement = document.getElementById("menudowndiv");
  if (productElement != null) {
    document.getElementById("menudowndiv").style.visibility = "visible";
    ajaxpage('inc_menu_ajax.asp?action=prodmenu&menuid=' + vmenu + '&sub=' + vitem, 'menudowndiv');
  }
  var productElement = document.getElementById("submenutd_" + vmenu);
  if (productElement != null) {
    hideselsubmenu();
    document.getElementById("submenutd_" + vmenu).src = 'images/ms_1_' + vitem + 's.png';
  }
}

function hidemenu(vmenu)
{
  document.getElementById("menudowndiv").style.visibility = "hidden";
  hideselsubmenu();
  showselsubmenu();
}

function swapwinkelwagen()
{
  var productElement = document.getElementById("menumandjediv");
  if (productElement != null) {
    if (document.getElementById("menumandjediv").style.visibility == "hidden") {
      document.getElementById("menumandjediv").style.visibility = "visible";
    } else {
      document.getElementById("menumandjediv").style.visibility = "hidden";
    }
  }

}

function hidewinkelwagen()
{
  var productElement = document.getElementById("menumandjediv");
  if (productElement != null) {
    document.getElementById("menumandjediv").style.visibility = "hidden";
  }

}

function showwinkelwagen()
{
  var productElement = document.getElementById("menumandjediv");
  if (productElement != null) {
    document.getElementById("menumandjediv").style.visibility = "visible";
  }

}

function prodselect()
{
  var productElement = document.getElementById("proddetselectdiv");
  if (productElement != null) {
    if (document.getElementById("proddetselectdiv").style.visibility == "hidden") {
      document.getElementById("proddetselectdiv").style.visibility = "visible";
      document.getElementById("proddetselect").className = "proddetselectdown"
    } else {
      document.getElementById("proddetselectdiv").style.visibility = "hidden";
      document.getElementById("proddetselect").className = "proddetselect"
    }
  }
}

function hideprodselect()
{
  var productElement = document.getElementById("proddetselectdiv");
  if (productElement != null) {
      document.getElementById("proddetselectdiv").style.visibility = "hidden";
  }
  document.getElementById("proddetselect").className = "proddetselect"
}
function showproddet(vid, img1, img2, name, price)
{
  var productElement = document.getElementById("proddetselectdiv");
  if (productElement != null) {
    hideprodselect();
  }
  ajaxpage('productdet_ajax.asp?action=proddetail&id=' + vid, 'prodspecsdiv');
  ajaxpage('productdet_ajax.asp?action=prodimage&id=' + vid + '&image=' + img1 + '&bigimage=' + img2 + '&prijs=' + price + '&titleVar=' + name, 'productimage');
  document.getElementById("proddetselect").innerHTML = name;
}



// *****************************
// PNG transsparancy
// *****************************


function correctPNG() // correctly handle PNG transparency in Win IE 5.5 & 6. 
{ 
   var arVersion = navigator.appVersion.split("MSIE") 
   var version = parseFloat(arVersion[1]) 
   if ((version >= 5.5) && (document.body.filters))  
   { 
      for(var i=0; i<document.images.length; i++) 
      { 
         var img = document.images[i] 
         var imgName = img.src.toUpperCase() 
         if (imgName.substring(imgName.length-3, imgName.length) == "PNG") 
         { 
            var imgID = (img.id) ? "id='" + img.id + "' " : "" 
            var imgClass = (img.className) ? "class='" + img.className + "' " : "" 
            var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' " 
            var imgStyle = "display:inline-block;" + img.style.cssText  
            if (img.align == "left") imgStyle = "float:left;" + imgStyle 
            if (img.align == "right") imgStyle = "float:right;" + imgStyle 
            if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle 
            var strNewHTML = "<span " + imgID + imgClass + imgTitle 
            + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";" 
            + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader" 
            + "(src=" + img.src + ", sizingMethod=scale);\"></span>"  
            img.outerHTML = strNewHTML 
            i = i-1 
         } 
      } 
   }     
} 
//window.attachEvent("onload", correctPNG);