// JavaScript Document
function validateContactForm()
{
	document.getElementById('contactFirstNameMessage').style.display = 'none';
	document.getElementById('contactLastNameMessage').style.display = 'none';
	document.getElementById('contactPhoneMessage').style.display = 'none';
	document.getElementById('contactEmailMessage').style.display = 'none';
	document.getElementById('contactMessageMessage').style.display = 'none';
	$isErrors = 0;
	if(document.getElementById('first_name').value == "")
	{
		document.getElementById('contactFirstNameMessage').style.display = 'block';
		$isErrors = 1;
	}
	if(document.getElementById('last_name').value == "")
	{
		document.getElementById('contactLastNameMessage').style.display = 'block';
		$isErrors = 1;
	}
	if(document.getElementById('phone').value == "")
	{
		document.getElementById('contactPhoneMessage').style.display = 'block';
		$isErrors = 1;
	}
	if(document.getElementById('email').value == "")
	{
		document.getElementById('contactEmailMessage').style.display = 'block';
		$isErrors = 1;
	}
	if(document.getElementById('message').value == "")
	{
		document.getElementById('contactMessageMessage').style.display = 'block';
		$isErrors = 1;
	}
	if($isErrors)
		return false;
	else	
		return true;
}