Depend.AddFriend = function(serverVars) {
	this.ServerVars = serverVars;
	this.Initialize();
};
Depend.AddFriend.prototype = {
	Initialize: function() {
		var watermark = serverVars.watermark;
		var messageBox = $(serverVars.messageBoxSelector);

		messageBox.focus(function() {
			if (messageBox.val() === watermark) {
				messageBox.val('');
			}
		});

		messageBox.blur(function() {
			if (messageBox.val() === '') {
				messageBox.val(watermark);
			}
		});

		messageBox.charCounter(500, { container: '#charCounter', format: '(%1 characters remaining)' });
	}
};
Depend.Extend(Depend.AddFriend, Depend.Core);