function saveQuestion(id,page,receiver){

	for(var i = 0; i < document.getElementsByName('answer').length; i++) {
		if(document.getElementsByName('answer')[i].checked==true) {
			var vote = document.getElementsByName('answer')[i].value;
		}
	} 
	
	var pars = 'id=' + id + '&vote=' + vote + '&page=' + page;
	new Ajax.Updater('mainContentInnerFrame', "/?module=evote&ajax=1&vote=true&hash=" + receiver, {method:"post", parameters: pars});

}

function showContact(receiver){

	new Ajax.Updater('mainContentInnerFrame', "/?module=evote&ajax=1&show_contact=true&hash=" + receiver);
	
}

function saveContact(receiver){

	var subject = encodeURIComponent(escape($('contact_subject').value));
	var phone = encodeURIComponent(escape($('contact_phone').value));
	var message = encodeURIComponent(escape($('contact_message').value));
	
	
	if(subject.length == 0){
		alert('Bitte Betreff eingeben');
	}
	else if(message.length == 0){
		alert('Bitte Nachricht eingeben');
	}
	else {

		var pars = 'subject=' + subject + '&phone=' + phone + '&message=' + message;
		new Ajax.Updater('mainContentInnerFrame', "/?module=evote&ajax=1&save_contact=true&hash=" + receiver, {method:"post", parameters: pars});	
	
	}
}