$(document).ready(function(){	
	// cookie namespace 
	/*
	var promoCookies = {	
	   helmsleyhotelPromo: "helmsleyhotelpromo"	
	};
				    	 	
	if ($.cookie(promoCookies.helmsleyhotelPromo) == null) {	
	    	    		
	    $.cookie(promoCookies.helmsleyhotelPromo, promoCookies.helmsleyhotelPromo, {path: '/' , expires: 1});
	   */ 	        	
	    var $overlay = $('#overlay');
		var $promobox = $('#promo-pop');		
		var $bodyHeight = $('body').height();
		
		$overlay.css({'opacity':'0.5','zoom':'1', 'height':$bodyHeight});
    		 	
	    $('a#close').click(function(){		
		    removePromo();
		    return false;
	    });
    	
	    $overlay.click(function(){
		    removePromo();
	    });
    	
	    $(window).keydown(function(event){
		    if (event.keyCode == '27'){
			    removePromo();
		    }		
	    });
    	
	    $(document).bind('keydown', 'esc', function(){removePromo();});
    	
	    function removePromo(){
		    $promobox.css('display', 'none');
		    $overlay.css('display', 'none');
	    }
		/*
	}
	else {	    
	    $('#promo-pop').hide();
		$('#overlay').hide();		
	}
	*/
});

jQuery.cookie = function(name, value, options) {
    if (typeof value != 'undefined') { // name and value given, set cookie
        options = options || {};
        if (value === null) {
            value = '';
            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(); // use expires attribute, max-age is not supported by IE
        }
        // CAUTION: Needed to parenthesize options.path and options.domain
        // in the following expressions, otherwise they evaluate to undefined
        // in the packed version for some reason...
        var path = options.path ? '; path=' + (options.path) : '';
        var domain = options.domain ? '; domain=' + (options.domain) : '';
        var secure = options.secure ? '; secure' : '';
        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
    } else { // only name given, get cookie
        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]);
                // Does this cookie string begin with the name we want?
                if (cookie.substring(0, name.length + 1) == (name + '=')) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};

/*

$(document).ready(function(){	

	var $overlay = $('#overlay');
	var $promobox = $('#promo-pop');		
	var $bodyHeight = $('body').height();
	
	$overlay.css({'opacity':'0.5','zoom':'1', 'height':$bodyHeight});
	
	$('a#close').click(function(){		
		removePromo();
		return false;
	});
	
	$overlay.click(function(){
		removePromo();
	});
	
	$(window).keydown(function(event){
		if (event.keyCode == '27'){
			removePromo();
		}		
	});
	
	$(document).bind('keydown', 'esc', function(){removePromo();});
	
	function removePromo(){
		$promobox.css('display', 'none');
		$overlay.css('display', 'none');
	}
});
*/