$(document).ready(function() {
    if ($("#comentarii_dialog").length > 0) {
        $("#comentarii_dialog").dialog({
            autoOpen: false,
            modal: true,
            resizable: false,
            width: 600,
            height: 400
        });
        $('#comentarii_dialog').dialog({dialogClass: "flora"});
        $('.flora.ui-dialog').css({position:"fixed"});
    }
    if ($(".comments").length > 0) {
        $(".comments").click(function(){
            var url= $(this).attr("comment_url");
            var html = "<fb:comments href=\"" + url + "\" width=\"570\"></fb:comments>";
            $("#fb-root-comments").html(html);
            $("#comentarii_dialog").dialog("open");
            FB.XFBML.parse(document.getElementById('fb-root-comments'));
        });
    }
});