// JavaScript Document

	function showHide(div_name) {
		var handle = document.getElementById(div_name);
		if(handle.style.display == 'none' || handle.style.display == '') {
			handle.style.display = 'inline';
		} else {
			handle.style.display = 'none';
		}
	
	}
	
	
	function showSubMenu(link_name) {
		var linkArray = new Array();
		linkArray['bio'] = "<a href=\"resume.php\">Resume</a> | <a href=\"bio.php\">Biography</a>";
		
		var handle = document.getElementById('sub_top_link');
		handle.innerHTML = linkArray[link_name];
		handle.style.visibility = 'visible';
	}
	


//	function highlightRow(div_