/*
	libphasenoise-lite.js
	
	Created 7/9/2011
	Copyright Paul Martin 2007 > 2011. All rights reserved.
	Version 1.0.0
	
	History
	-------
	7/8/2011: Version 1.0.0
	+ Lite version of libphasenoise 2.2.3.
*/

function showMenu()
{	
	var menu = document.getElementById( "menu" ).style;
			
	if ( menu.display == "block" )
	{
		menu.display = "none";
	}
	else
	{
		menu.display = "block";
	}
}

function checkMailForm()
{	
	var form = document.forms.contactform;
	
	if ( form.email.value == "example@example.com" )
	{
		window.alert( "Please enter an email address." );
	}
	else if ( form.email.value != form.email2.value )
	{
		window.alert( "Your email addresses did not match." );
	}
	else if ( form.subject.value == "Enter your subject here" )
	{
		window.alert( "You did not enter a subject for this email" );
	}
	else if ( form.message.value.length == 0 )
	{
		window.alert( "You haven't typed a message yet!" );
	}
	else
	{
		return true;
	}
	
	return false;
}

function formFX( id, message )
{
	var textField = document.getElementById( id );
	
	if ( textField.value == message )
	{
		textField.value = "";
	}
	else if ( textField.value.length == 0 )
	{
		textField.value = message;
	}
}