$(document).ready(function(){
	$('input#cancel').click(function(){
		var contacts = $(this).parents('form#contact_us').find('input.contact-txt, textarea.contact-message-area');
		contacts.each(function(){
			$(this).val('');
		});
	});
	
	$('form#contact_us').submit(function(){
		//check to make sure name, email, phone, and message are not empty and filled correctly
		var usr_msg = $('input#def-usr-msg').val();
		var ok = 0;
		
		var numIns = 4;
		var name = $('input[name=name]');
		var email = $('input[name=email]');
		var phone = $('input[name=phone]');
		var message = $('textarea[name=message]');
		
		if(name.val().length == 0){
			name.addClass('error-notification');
		}else{
			name.removeClass('error-notification');
			ok++;
		}
		
		if(email.val().length == 0){
			email.addClass('error-notification');
		}else{
			email.removeClass('error-notification');
			ok++;
		}
		
		if(phone.val().length == 0){
			phone.addClass('error-notification');
		}else{
			email.removeClass('error-notification');
			ok++;
		}
		
		if(message.val().length == 0){
			message.addClass('error-notification');
		}else{
			ok++;
		}
		
		var msgArea = $('input#def-usr-msg').parents('tr').find('td');
		if(ok == numIns){
			msgArea.text(usr_msg);
			return true;
		}else{
			msgArea.text('Please fill in all the highleted fields.');
			
			return false;
		}
	});
});