function responderEnquete(){
	var EnqueteRespostas_id = document.getElementById('EnqueteRespostas_id').value;
	var Enquete_id = document.getElementById('Enquete_id').value;	

	if(EnqueteRespostas_id !=''){
		new Ajax.Updater("enquete", dir_includes+"responderEnquete.php?layout="+layout+"&EnqueteRespostas_id="+EnqueteRespostas_id+"&Enquete_id="+Enquete_id, {asynchronous:true,method:'get',evalScripts:true});
	}
}

var movedownvar;
var moveupvar;
var tamanhoDivMove = 150;

function movedown(div){
	var speed=10;
	var crossobj=document.getElementById? document.getElementById(div) : document.all.content;
	var contentheight=crossobj.offsetHeight;
	
  if(parseInt(crossobj.style.top)>=(contentheight*(-1)+tamanhoDivMove)){
		crossobj.style.top=parseInt(crossobj.style.top)-speed+"px";
	}
	
	movedownvar=setTimeout("movedown('"+div+"')",200);
}

function moveup(div){
	var speed=10;
	var crossobj=document.getElementById? document.getElementById(div) : document.all.content;
	var contentheight=crossobj.offsetHeight;
	
	if(parseInt(crossobj.style.top)<=-10){
		crossobj.style.top=parseInt(crossobj.style.top)+speed+"px";
	}

	moveupvar=setTimeout("moveup('"+div+"')",200);
}