function fadeButton()
{
	setTimeout("Effect.Grow('logoImage_03', {direction: 'top-right', duration: 1.5});", 100);
	setTimeout("Effect.Grow('logoImage_04', {direction: 'top-left', duration: 1.5});", 100);
	setTimeout("Effect.Grow('logoImage_05', {direction: 'top-right', duration: 1.5});", 400);
	setTimeout("Effect.Grow('logoImage_06', {direction: 'center', duration: 1.0});", 700);
	setTimeout("Effect.Grow('logoImage_07', {direction: 'top-left', duration: 1.5});", 1000);
	setTimeout("Effect.Grow('logoImage_08', {direction: 'top-right', duration: 1.5});", 1300);
	setTimeout("Effect.Grow('logoImage_09', {direction: 'top-left', duration: 1.5});", 1300);
	
	setTimeout("Effect.Grow('button_home', {direction: 'bottom-left', duration: 1.5});", 1400);
	setTimeout("Effect.Grow('button_onderwijs', {direction: 'bottom-right', duration: 1.5});", 1500);
	setTimeout("Effect.Grow('button_over10training', {direction: 'bottom-right', duration: 1.5});", 1800);
	setTimeout("Effect.Grow('button_contact', {direction: 'bottom-right', duration: 1.5});", 2100);
}
function openClose(element)
{
	var elementArray = new Array('wat', 'waarom', 'klanten', 'over10', 'klachten');
	for(i=0;i<elementArray.length;i++)
	{
		if(element == elementArray[i])
			document.getElementById(elementArray[i]).style.display = '';
		else
			document.getElementById(elementArray[i]).style.display = 'none';
	}
	document.getElementById('balloonBlock').style.display = 'none';
}
function filledIn(formName, fields)
{
	var allFilledIn = true;
	for(i=0;i<fields.length;i++)
	{
		if(document.forms[formName].elements[fields[i]].value == "")
		{
			allFilledIn = false;
			document.forms[formName].elements[fields[i]].style.backgroundColor = "#ffdfdf";
		}
		else
		{
			document.forms[formName].elements[fields[i]].style.backgroundColor = "#ffffff";
		}
	}

	return allFilledIn;
}

function sendForm(formName)
{
	var fillInFields = new Array('name', 'email', 'bedrijf', 'telefoonnummer', 'question');
	var allFilledIn = filledIn(formName, fillInFields);
	
	if(allFilledIn)
		return true;
	else
		return false;
}