function rekentool(leverancier,b_contract_type,startPage,aanmeld_url) {
var path = document.getElementById('frmFlashFeedPath').value;
document.getElementById('overlay_flash').style.display = "block";
 var src = '/overlay.swf';
 if (document.getElementById('overlay_flash_src') != null)
    src = document.getElementById('overlay_flash_src').value;
var so = new SWFObject(src+'?n='+new Date().getTime(), 'rekentool', '100%', '100%', '8', "#FFFFFF", "wmode");
so.setProxy(SWFAddress, 'swfobject_js_gateway.swf');
so.addParam('allowScriptAccess', 'always');
so.addParam('menu', 'false');
so.addParam("wmode", "transparent");
so.addVariable("fvar_leveranciers", path+"feeds/leveranciers.aspx"); 
so.addVariable("fvar_properties",path+"feeds/properties.aspx"); 
so.addVariable("fvar_calculate",path+"feeds/calculate.aspx"); 
so.addVariable("path",path); 
	//if(leverancier!=undefined){
		//so.addVariable("leverancier",leverancier); // geen default
	//}
	
	so.addVariable("debugger",true); // geen default
	
	if(b_contract_type!=undefined){
		so.addVariable("b_contract_type",b_contract_type); // geen default
	}
	if(startPage!=undefined){
		so.addVariable("startPage",startPage); // default = init;
	}
	if(aanmeld_url!=undefined){
		so.addVariable("aanmeld_url", aanmeld_url); //default = http://www.nlenergie.nl/direct_aanmelden;
	}
    so.write('rekentool');
    //pageTracker._trackEvent('rekentool', 'vast/variabel', 'nuon / eneco / essent / oxxio');
    // Maurice: Hack to get the first third party's code to work with the second third party's code
    document.getElementById('fullWindow').style.display = 'none';			
}

function rekentoolClose(){
	document.getElementById('overlay_flash').style.display = "none";
	document.getElementById('rekentool').innerHTML = "";
}