$(document).ready(function() {
if($.cookie("modal") != 'true')
{
var _message_to_show = '<h1>Get Free Pixels!</h1><p>We are pleased to announce that at the Pixel Advertising<br>Shop we are giving away free pixels on our main pixel grid!</p><p>Click <a href="http://www.pixeladvertisingshop.com/freepixels.html" id="modal_exit">Free Pixels</a> to find out more or from our top menu bar<br>if you navigate away from this lightbox!</p>';

$.fancybox(
_message_to_show,
{
'padding':10,
'width'             : 400,
'height'            :  200,
'scrolling'         : 'no',
'hideOnContentClick': 'true',
'overlayOpacity': 0.5,
'overlayColor':'#333333',
'onClosed' : function() {
$.cookie("modal", "true", { Path: '/', expires: 7 });
}
});
}
});