jQuery(function ($) {
    $('a.postpopup').click(function(){
        id = this.rel;
        $.get('http://www.webservicesnotebook.com/wordpress/projects-popup/?id='+id, function (resp) {
            var data = $('<div id="ajax-popup"></div>').append(resp);
            // remove modal options if not needed
            data.modal({
                overlayCss:{backgroundColor:'#bbb'}, 
                containerCss:{backgroundColor:'#F2F2F2', border:'2px solid black'},
                minHeight:520
            });
        });
        return false;
    });
});