var nn;
var tijd_interval = 7000; // in miliseconden
var currentDesc= 'desc0';
var activenavigatie=-1;
var running = null;

function switchPrivateCompany(showCompany) {
    if (showCompany)
    {
        document.getElementById('tCompany').value = "";
        document.getElementById('trCompany').style.display = "";
        document.getElementById('trCompanySpacer').style.display = "";
        document.getElementById('trFunction').style.display = "";
        document.getElementById('trFunctionSpacer').style.display = "";
        document.getElementById('trAddress').style.display = "";
        document.getElementById('trAddressSpacer').style.display = "";
        document.getElementById('trZipcode').style.display = "";
        document.getElementById('trZipcodeSpacer').style.display = "";
        document.getElementById('trCity').style.display = "";
        document.getElementById('trCitySpacer').style.display = "";
        document.getElementById('trCountry').style.display = "";
    } 
    else 
    {
        document.getElementById('tCompany').value = "Particulier";
	    document.getElementById('trCompany').style.display = "none";
	    document.getElementById('trCompanySpacer').style.display = "none";
	    document.getElementById('trFunction').style.display = "none";
	    document.getElementById('trFunctionSpacer').style.display = "none";
        document.getElementById('trAddress').style.display = "none";
        document.getElementById('trAddressSpacer').style.display = "none";
        document.getElementById('trZipcode').style.display = "none";
        document.getElementById('trZipcodeSpacer').style.display = "none";
        document.getElementById('trCity').style.display = "none";
        document.getElementById('trCitySpacer').style.display = "none";
        document.getElementById('trCountry').style.display = "none";
    }
}

function switchNetnummer(netnummer)
{
	nn.value = netnummer;
	__doPostBack(nn.id,'')
}

function initWizard()
{
	if (document.getElementById('_sphere') != null)
		document.getElementById('_sphere').style.visibility = '';
}

function initAccount()
{
	if (document.getElementById("object") != null)
	{
		playTransition(0);
		ToggleShow();
	}
}

function showTiming() {
	oTR= document.getElementById('trTiming')
	oTR2= document.getElementById('trTiming2')

	if (document.getElementById(ddlContact).selectedIndex == 0) 
	{
		oTR.style.display='';
		oTR2.style.display='';
	} 
	else 
	{
		oTR.style.display='none';
		oTR2.style.display='none';
	}
}

function ToggleShow()
{
	runShow();
}

function runShow()
{
	if (activenavigatie > -1)
	{
		if(activenavigatie==slides.length-1)
		{
			playTransition(0);
		}
		else
		{
		playTransition(parseInt(activenavigatie)+1);
		}

		running = window.setTimeout("runShow()",tijd_interval);
	}
}

// function to perform transition
function playTransition(i)
{
	try
	{
		if (activenavigatie!=i)
		{
			if (document.all)
			{
				document.all.object.filters.blendTrans.Apply();
				document.all.object.src = slides[i][0];
				document.all.object.filters.blendTrans.Play();
			}
			else
			{
				document.getElementById("object").src = slides[i][0];
			}
			document.getElementById("desc").innerHTML = slides[i][1];
			document.getElementById("desc2").innerHTML = slides[i][2];
			document.getElementById("desc3").innerHTML = slides[i][3];
			document.getElementById("desc4").innerHTML = slides[i][4];
			document.getElementById("mailto").href = "mailto:" + slides[i][4];
		}
		
		setActivenavigatie(i);
	}
	catch(err)
	{
		setActivenavigatie(-1);
	}
	
}

function setActivenavigatie(number) 
{
	activenavigatie = number;
}