function showOrHide(val)
{
	var element = document.getElementById('result_poll');
	var show = document.getElementById('show');
	var hide = document.getElementById('hide');
	
	if(val==1){
		element.style.display='block';
		show.style.display='none';
		hide.style.display='block';
	}else if(val==2){
		element.style.display='none';
		hide.style.display='none';
		show.style.display='block';
	}
}

function hideDiv(id){
	document.getElementById(id).style.display='none';	
}

/*-------------------Topic------------------------*/

function openElement()
{
	document.getElementById('long_topic_block').style.display='block';
	document.getElementById('more_button').style.display='none';
	document.getElementById('hide_button').style.display='block';
	return false
}

function closeElement()
{
	document.getElementById('long_topic_block').style.display='none';
	document.getElementById('more_button').style.display='block';
	document.getElementById('hide_button').style.display='none';
	document.getElementById('more_button').style.display='block';
	return false;
}