function validate()
{
	var name = document.getElementById( 'Name' ).value;
	var email = document.getElementById( 'Email' ).value;
	
	name = trim( name );
	email = trim( email );
	
	if( name == '' || email == '' )
	{
		alert( 'Please enter your name and email address to join the CSM mailing list.' );
		return false;
	}
	
	return true;
}

function trim( string )
{
	return string.replace(/^\s+|\s+$/g,"");
}