function validateForm()
	{
	first_name = document.getElementById('first_name').value;
	last_name = document.getElementById('last_name').value;
	email = document.getElementById('email').value;
	cemail = document.getElementById('confirm_email').value;
	company = document.getElementById('company').value;
	phone = document.getElementById('phone').value;
	
	if(first_name == '')
		{
		alert('Please enter your first name.');
		return false;
		}
	
	if(last_name == '')
		{
		alert('Please enter your last name.');
		return false;
		}
	
	if(company == '')
		{
		alert('Please enter your company name.');
		return false;
		}
	
	if(email == '')
		{
		alert('Please enter your email address.');
		return false;
		}
		
	if(email != cemail)
		{
		alert('Your e-mail addresses do not match.');
		return false;
		}
	return true;
	}

function validateForm2()
	{
	name = document.getElementById('name').value;
	email = document.getElementById('email').value;
	cemail = document.getElementById('confirm_email').value;
	company = document.getElementById('company').value;
	phone = document.getElementById('phone').value;
	
	if(company == '')
		{
		alert('Please enter your company name.');
		return false;
		}

	if(name == '')
		{
		alert('Please enter your contact name.');
		return false;
		}
	if(phone == '')
		{
		alert('Please enter your phone number.');
		return false;
		}
			
	if(email == '')
		{
		alert('Please enter your email address.');
		return false;
		}
		
	if(email != cemail)
		{
		alert('Your e-mail addresses do not match.');
		return false;
		}
	return true;
	}
	
	

function validateSupport()
	{
	if(document.getElementById('name').value == '')
		{
		alert('Please enter your name.');
		return false;
		}
		
	if(document.getElementById('email').value == '')
		{
		alert('Please enter your email address.');
		return false;
		}
	
	if(document.getElementById('phone').value == '')
		{
		alert('Please enter your phone number.');
		return false;
		}
	
	if(document.getElementById('subject').value == '')
		{
		alert('Please enter a subject.');
		return false;
		}
	
	return true;
	}