Invalid Response

I am trying one example link http://www.semurjengkol.com/populating-android-listview-with-json-based-data-fetched-from-mysql-server-using-php/,i tried the same thing but i cant get

Solution 1:

The URL http://10.0.2.2/test/apps.php indicates your localhost. you must have your php files and running php server to successfully execute the client program.