strErrorMsg = "Invalid title !";
goBackToIndex(request, response, strErrorMsg);
} else {
JSonPuller jSonPuller = new JSonPuller();
strErrorMsg = jSonPuller.searchJSonFilmInformation(title, formatTitle);
if (strErrorMsg != null) {
goBackToIndex(request, response, strErrorMsg);
} else {