/* common functions */
if (!window.adnuvo_qp_gen_r){
	function adnuvo_qp_gen_r(q_id,uv){
		//total votes
		var total=0;
		var votes=eval('adnuvo_qp'+q_id);
		var as_cnt=eval('adnuvo_qp'+q_id+'_as_cnt');
		var user_vote=(uv?uv.substring(uv.indexOf('_')+1):0);
		var user_vote_c=adnuvo_qp_getcookie('adnuvo_qp[c'+q_id+']');
		var elm=null;
		var elm_resbar=null;

		for (var i=1;i<votes.length;i++){
			total+=votes[i];
		}
		
		if(uv) total++;
		
		if(total==0&&user_vote_c!==false){
			total++;
			user_vote=user_vote_c.substring(user_vote_c.indexOf('_')+1);
		}
		
		for (var i=1;i<votes.length;i++){
			elm=document.getElementById('adnuvo_qp'+q_id+'_'+i);
			if(elm) elm.innerHTML=(as_cnt==1? (i==user_vote?votes[i]+1:votes[i]) : ((100* (i==user_vote?votes[i]+1:votes[i]) )/(total==0?1:total)).toFixed(0).replace(/\./g,',')+'%' );
			elm_resbar=document.getElementById('adnuvo_qp'+q_id+'_'+i+'_resbar');
			if(elm_resbar) elm_resbar.style.width=((100* (i==user_vote?votes[i]+1:votes[i]) )/(total==0?1:total)).toFixed(0).replace(/\./g,',')+'%';		
		}
		
		elm=document.getElementById('adnuvo_qp'+q_id+'_restot');
		if(elm) elm.innerHTML=total;	
	}
}
if (!window.adnuvo_qp_switch_vr){
	function adnuvo_qp_switch_vr(q_id){
		var v=document.getElementById('adnuvo_qp'+q_id+'_vote');
		var r=document.getElementById('adnuvo_qp'+q_id+'_res');
		var t=document.getElementById('adnuvo_qp'+q_id+'_reslink');

		if(!v||!r) return;

		if (!v.style.display||v.style.display==''||v.style.display=='block'){
			v.style.display='none';
			r.style.display='block';
			adnuvo_qp_show_su(q_id);
			if(t) t.style.display='block';
		} else {
			v.style.display='block';
			r.style.display='none';
		}
	}
}
if (!window.adnuvo_qp_toggle_r){
	function adnuvo_qp_toggle_r(q_id){
		var r=document.getElementById('adnuvo_qp'+q_id+'_res');
		if(!r) return;

		if (!r.style.display||r.style.display==''||r.style.display=='block'){
			r.style.display='none';
		} else {
			r.style.display='block';
		}
	}
}
if (!window.adnuvo_qp_toggle_su){
	function adnuvo_qp_toggle_su(p_id){
		var r=document.getElementById('adnuvo_qp'+p_id+'_su');
		if(!r) return;

		if (!r.style.display||r.style.display==''||r.style.display=='block'){
			r.style.display='none';
		} else {
			r.style.display='block';
		}
	}
}
if (!window.adnuvo_qp_show_su){
	function adnuvo_qp_show_su(p_id){
		var r=document.getElementById('adnuvo_qp'+p_id+'_su');
		if(!r) return;
		r.style.display='block';
	}
}
if (!window.adnuvo_qp_check_submit){
	function adnuvo_qp_check_submit(p_id,q_id){
		if (!p_id||!q_id) return;
		var f=document.getElementById('adnuvo_qp'+p_id);
		var c=eval('f.adnuvo_qp'+q_id+'_ans');
		var dont_reload=eval('adnuvo_qp'+q_id+'_dont_reload');
		var a=document.getElementById('adnuvo_qp'+q_id+'_act');
				
		if(!f||!c||!c.length||!a) return;

		for (var i=0;i<c.length;i++){
			if(c[i].checked){
				adnuvo_qp_setcookie('adnuvo_qp[c'+p_id+']',c[i].value);
				if(dont_reload==1){
					adnuvo_qp_gen_r(q_id,c[i].value);
					adnuvo_qp_switch_vr(q_id);
				}
				a.src='http://moduler.bm-moduler.dk/?id='+p_id+'&template_id='+1187+'&qa_id='+c[i].value+'&_nosc='+Math.random();
				return;
			}
		}
		
		alert('Du skal vælge hvad du vil stemme på!');
	}
}
if (!window.adnuvo_qp_su_check_submit){
	function adnuvo_qp_su_check_submit(p_id){
		
		var emailfilter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
			
		if (!p_id) return;

		var f=document.getElementById('adnuvo_qp'+p_id+'_su');
		var c=eval('f.adnuvo_qp'+p_id+'_nl');
		var a=document.getElementById('adnuvo_qp'+p_id+'_act1');
		var e=document.getElementById('adnuvo_qp'+p_id+'_email');
		var publisher=eval('adnuvo_qp'+p_id+'_publisher');
		var location=eval('adnuvo_qp'+p_id+'_location');

		var n='';
		
		if(!f||!c||!a||!e) return;

		if (c.length){
			for (var i=0;i<c.length;i++){
				if(c[i].checked){
					n+=','+c[i].value;
				}
			}
			if (n.length>0){
				n=n.substring(1);
			}
		} else {
			if(c.checked) n=c.value;
		}
		

		if (n==""){
			alert('Vælg venligst nyhedsbrev(e)!');
			return;
		}

		if (!emailfilter.test(e.value)){
			alert('Indtast venligst en gyldig e-mail!');
			return;
		}
		a.src='http://nyhedsbreve.berlingske-mail.dk/data/quicksignup.php?email='+e.value+'&nlids='+n+'&lid='+location+'&mid='+publisher+'&rid=2'+'&_nosc='+Math.random();
	}
}
if (!window.adnuvo_qp_setcookie){
function adnuvo_qp_setcookie(cookieName, cookieValue, expires, path, domain, secure) {
	//1 year cookie
	if (!expires){
		var now = new Date();
		expires = new Date(now.getTime() + 1000 * 60 * 60 * 24 * 365);
	}
	document.cookie =
		escape(cookieName) + '=' + escape(cookieValue)
		+ (expires ? '; expires=' + expires.toGMTString() : '')
		+ (path ? '; path=' + path : '; path=/')
		+ (domain ? '; domain=' + domain : '')
		+ (secure ? '; secure' : '');
}
}
if (!window.adnuvo_qp_getcookie){
function adnuvo_qp_getcookie(cookieName) {
	var cookieValue = false;
	var posName = document.cookie.indexOf(escape(cookieName) + '=');
	if (posName != -1) {
		var posValue = posName + (escape(cookieName) + '=').length;
		var endPos = document.cookie.indexOf(';', posValue);
		if (endPos != -1) cookieValue = unescape(document.cookie.substring(posValue, endPos));
		else cookieValue = unescape(document.cookie.substring(posValue));
	}
	return (cookieValue);
}
}
if (!window.adnuvo_qp_init){
	window.adnuvo_qp_init=1;
}