function validateForm() {
	var regexPattern;
	var errors		= '';
	
	// Get Fields
	var fullname 		= document.getElementById('fullname');
	var email		= document.getElementById('email');
		
	// Validate Fields
	if (fullname.value == "") 		errors += 'Please fill in your Full Name.\n'; 
	if (email.value == "") { 		errors += 'Please fill in your Email Address.\n'; }
	else {
		regexPattern = /\b[a-zA-Z0-9._%-]+@[a-zA-Z0-9._%-]+\.[a-zA-Z]{2,4}\b/;
		if (!regexPattern.test(email.value)) errors += 'Email is invalid format.\n'; 
	}			

		
		
	// Check Errors
	if (errors) { alert(errors); return false; } else { return true; }
}