var searchTerm = {
	defaultText: 'Enter Search Terms'
	, toggle: function( event )
	{
		var ele = Event.element( event );
		if ( ele.id == 'searchTerms' )
		{
			if ( event.type == 'focus' )
			{
				if ( ele.value == searchTerm.defaultText )
					ele.value = '';
			}
			else if ( event.type == 'blur' )
			{
				if ( ele.value.trim() == '' )
					ele.value = searchTerm.defaultText;
			}
		}
	}
}


function prepHeader() {
	$('loginLink').href = $('loginLink').href + '?referrer=' + document.location.toString();

	if ( AARP.User.isLoggedIn )
	{
		var firstName = AARP.User.firstName;
		var newMessageCount = AARP.User.messages;
		var membername = AARP.User.name;
		
		$('welcomeAnon').hide();
		$('welcomeLoggedIn').show();
		$('firstName').update(firstName);
		if (newMessageCount > 0) {
			$('newMessageCount').update(' (' + newMessageCount + ' New)');
		}
	}

	Event.observe( 'searchTerms', 'blur', searchTerm.toggle, false );
	Event.observe( 'searchTerms', 'focus', searchTerm.toggle, false );
}