function showfilelink(value)
{
	if(document.education.resource.value=='link')
	{
		document.getElementById('link').style.display="";
		document.getElementById('file').style.display="none";
	}
	else if(document.education.resource.value=='file')
	{
		document.getElementById('link').style.display="none";
		document.getElementById('file').style.display="";
	}
	else
	{
		document.getElementById('link').style.display="none";
		document.getElementById('file').style.display="none";
	}
}

function showfeetype(value)
{
	if(document.paymentitems.feetype.value=='Per Guest')
	{
		document.getElementById('guest').style.display="";
		document.getElementById('reg').style.display="none";
		document.getElementById('flat').style.display="none";
	}
	else if(document.paymentitems.feetype.value=='Per Reg')
	{
		document.getElementById('guest').style.display="none";
		document.getElementById('reg').style.display="";
		document.getElementById('flat').style.display="none";
	}
	else
	{
		document.getElementById('guest').style.display="none";
		document.getElementById('reg').style.display="none";
		document.getElementById('flat').style.display="";
	}
}

function popup(mylink, windowname)
{
	if (! window.focus)return true;
	var href;
	if (typeof(mylink) == 'string')
	   href=mylink;
	else
	   href=mylink.href;
	window.open(href, windowname, 'width=400,height=200,scrollbars=yes');
	return false;
}

checked=false;
function checkedAll(frm1) 
{
	var aa=document.getElementById('frm1');
	if (checked == false)
	{
		checked = true
	}
	else
	{
		checked = false
	}
	for (var i =0; i < aa.elements.length; i++) 
	{
		aa.elements[i].checked = checked;
	}
}