function showBio(bioName)
	{
		document.getElementById("fragment37_bio").style.display='none';
		document.getElementById("jonf_bio").style.display='none';
		document.getElementById("daniel_bio").style.display='none';
		document.getElementById("jonb_bio").style.display='none';

		document.getElementById(bioName + "_bio").style.display='block';
	}