html = responseBody;

                    video = "";
                    imagina = "";
                    desc = "";

                    video = reg.getBack(html, "property="og:video" content="([^"]+)"");
                    imagina = reg.getBack(html, "property="og:image" content="([^"]+)"");


                    try {
                        int start = html.indexOf(""caption":") + 12;

                        String starting = html.substring(start);
                        int end = starting.indexOf(""");
                        desc = starting.substring(0, end).replace("\n", "");
                    }catch (Exception e){
                        desc="";
                    }
                    mDialog();

                }