function toggleandDisplay(txt,t,g)
{
	//document.getElementById(t).innerHTML=txt;
	el=document.getElementById(t);
	el.innerHTML=txt;
	em=document.getElementById(g);
	if (el.style.display == "none") {
		el.style.display="block";
		window.location.hash="event_detail";
		//em.style.display="none";
	} else { 
		el.style.display="none";
		em.style.display="block";
	}	
}