function show(showid) {
  var shown = document.getElementById(showid);
	if(shown.style.display == 'none')
		shown.style.display = 'block';
	else
		shown.style.display = 'block';
	}
	
function hide(hideid) {
  var hiden = document.getElementById(hideid);
	if(hiden.style.display == 'block')
		hiden.style.display = 'none';
	else
		hiden.style.display = 'none';
	}
	
function bigups() {
	document.getElementById('active1').style.fontSize='20px';
	}
	
function shrink() {
	document.getElementById('active1').style.fontSize='11px';
	}
	
function growlinx() {
	document.getElementById('linx').style.fontSize='20px';
	}
	
function shrinklinx() {
	document.getElementById('linx').style.fontSize='11px';
	}