function tellafriend(url,title) {
	location.href = 'http://www.confront.nl/contact/vertel-verder/?url=http://www.confront.nl'+url+'&name='+title;
	return false;
}

function trackconversions(frm) {

	// newsletter subscribtion:
	if(frm.elements['newsletter'].checked && frm.elements['emailAddress'].value != '' && frm.elements['naam'].value != '')
		pageTracker._trackPageview('/nieuwsbrief/succes/');

	return true;
}

function checkWeblogForm(obj)
{
	var correct = true;
	if(obj.elements['username'].value == '')
		correct = false;
	if(obj.elements['emailAddress'].value.length < 8)
		correct = false;
	if(obj.elements['message'].value.length < 2)
		correct = false;
	if(correct == false)
		alert('U dient alle velden in te vullen');

	if(correct == true && frm.elements['newsletter'].checked == true)
		pageTracker._trackPageview('/nieuwsbrief/succes/');

	return correct;
}