// JavaScript Document
function hideDiv() { 
	if (document.getElementById) { // DOM3 = IE5, NS6 
	document.getElementById('hideshow').style.display = 'none'; 
	} 
	else { 
	if (document.layers) { // Netscape 4 
	document.hideshow.display = 'none'; 
	} 
	else { // IE 4 
	document.all.hideshow.style.display = 'none'; 
	} 
	} 
}

function showDiv() { 
	if (document.getElementById) { // DOM3 = IE5, NS6 
	document.getElementById('hideshow').style.display = 'block'; 
	} 
	else { 
	if (document.layers) { // Netscape 4 
	document.hideshow.display = 'block'; 
	} 
	else { // IE 4 
	document.all.hideshow.style.display = 'block'; 
	} 
	} 
} 

function toggle(id){ 
	 if(document.getElementById){
		 layer = (document.getElementById(id).style.display == 'none') ? 'block' : 'none';
		 document.getElementById(id).style.display = layer;
	 }
  }