//dependency jquery.cookie

$.cookie(pollcookiename,null)

var itforum_poll;
var pollcookiename = 'itforum.poll.cookie';



function checkpollform(me){

	for ( var i=0;i<me.optionid.length;i++ )
	{
		if(me.optionid[i].checked){ addpoll(me) }
	}
	
}

function addpoll(me){
	
	if($.cookie(pollcookiename) !=  null){
		
		var mypollids = $.cookie(pollcookiename).split("|");
		
		var i, ItemExist, id

		ItemExist = false;

		for (i = 0; i <= mypollids.length-1; i++) 
		{
			if (mypollids[i] == me.fPollId.value) 
			{
				alert('Du har alleredet afgivet din stemme til denne afstemning');
				ItemExist = true;
				break;
				return false;
			}
		}

		if (!ItemExist){
			itforum_poll = itforum_poll +'|'+me.fPollId.value;
			$.cookie(pollcookiename,itforum_poll,{ expires: 365 });
		}

	} else {
		$.cookie(pollcookiename,me.fPollId.value,{ expires: 365 })
	}
	
	me.submit();

}