// JavaScript Document
jQuery.cookie = function (name, value, options) {
	if (typeof value != 'undefined') {
		options = options || {};
		if (value === null) {
			value = "";
			options = $.extend({}, options);
			options.expires = -1;
		}
		var expires = "";
		if (options.expires && (typeof options.expires == "number" || options.expires.toUTCString)) {
			var date;
			if (typeof options.expires == "number") {
				date = new Date();
				date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
			} else {
				date = options.expires;
			}
			expires = ';expires=' + date.toUTCString();
		}
		var path = options.path ? ';path=' + (options.path) : "";
		var domain = options.domain ? ';domain=' + (options.domain) : "";
		var secure = options.secure ? ';secure=' + (options.secure) : "";
		document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join("");
	} else {
		var cookieValue = null;
		if (document.cookie && document.cookie != '') {
			var cookies = document.cookie.split(";");
			for (var i = 0; i < cookies.length; i++) {
				var cookie = jQuery.trim(cookies[i]);
				if (cookie.substring(0, name.length + 1) == (name + "=")) {
					var cookieValue = decodeURIComponent(cookie.substring(name.length + 1, cookie.length));
					break;
				}
			}
		}
		return cookieValue;
	}
};

(function ($) {
	jQuery.fn.backgroundPosition = function () {
		var bgPosition = $(this).css('background-position');
		if (typeof (bgPosition) == 'undefined') {
			return $(this).css('background-positionX') + ' ' + $(this).css('background-positionY');
		} else {
			return bgPosition;
		}
	};
})(jQuery);