// JavaScript Document
function show_section(section)
{
	// Hide all the DIVs directly under div#content
	$$('div#overviewcontent > div').setStyle('display', 'none');
	// Now show the one we want
	$('section_' + section).setStyle('display', 'block');
}

function AutoSubmit(form)
{
	setTimeout('form.submit()',100);
}


function validateForm(form)
{
	if(form.name == "")
	{
		alert("Please enter your name.");
		form.name.focus();
		return false;
	}
	
	if(form.email == "")
	{
		alert("Please enter your email address.");
		form.email.focus();
		return false;
	}
	
	if(form.message == "")
	{
		alert("Please enter a message.");
		form.message.focus();
		return false;
	}
	
	return true;
}