function voteQ(val,id,type){
	$("vote"+type+"-"+id).innerHTML = '<img src="http://static1.glittery.pl/pb.gif" border="0"/>';
	
	var req = mint.Request();
	req.Set('method','POST');
	req.AddParam('val',val);
	req.AddParam('id',id);
	
	req.OnSuccess = function() {
		$("vote"+type+"-"+id).innerHTML = this.responseText;
	}
	  
	req.Send("ajax/vote"+type+".php");
}
function checkMyAnswer(){
	if($('answer').value=='') { alert('Napisz swoją odpowiedź / poradę!'); return false; }
	else { return true; }
}
function changeStep(id){
	var req=mint.Request();
	req.Set("method","POST");
	req.AddParam("cat_id",id);
	
	req.OnSuccess=function(){
		$('span2').innerHTML = this.responseText;
	}
	req.Send("ajax/ask.php");
}

function checkMyForm(){
	if($('title').value=='') { alert('Zadaj pytanie!'); return false; }
	else if($('desc').value=='') { alert('Dodaj opis do pytania!'); return false; }
	else if($('cat_1').value=='') { alert('Wybierz kategorię!'); return false; }
	else if($('cat_2').value=='') { alert('Wybierz podkategorię!'); return false; }
	else { return true; }
}