var effectInProgress=false;

function toggleInfoBox()
{
	if (document.getElementById('boxInfo').style.display=="none" && !effectInProgress)
	document.getElementById('boxInfo').style.display='block';//new Effect.Appear('boxInfo',{duration: 0.4, from: 0, to: 0.8, queue: 'end', beforeStart: function(){effectInProgress=true;}, afterFinish: function(){effectInProgress=false;}});
	else
	document.getElementById('boxInfo').style.display='none';//new Effect.Fade('boxInfo',{duration: 0.4, from: 0.8, to: 0, queue: 'end', beforeStart: function(){effectInProgress=true;}, afterFinish: function(){effectInProgress=false;}});			
}