Android Com MySQL
E/AndroidRuntime: FATAL EXCEPTION: main
Process: pmc.com.br.academiamysql, PID: 21727
java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.String.equals(java.lang.Object)' on a null object reference
at pmc.com.br.academiamysql.CadastroActivity$HttpRequest.onPostExecute(CadastroActivity.java:71)
at pmc.com.br.academiamysql.CadastroActivity$HttpRequest.onPostExecute(CadastroActivity.java:43)
at android.os.AsyncTask.finish(AsyncTask.java:651)
at android.os.AsyncTask.-wrap1(AsyncTask.java)
at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:668)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
NullPointer
Meu PHP
$nome = $_GET["nome"];
$email = $_GET["email"];
// Create connection
$conn = new mysqli("localhost", "root", "SENHA", "android");
// Check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
$sql = "INSERT INTO clientes (nome, email)
VALUES ('$nome', '$email')";
if ($conn->query($sql) === TRUE) {
echo " YES ";
} else {
echo "Error: " . $sql . "
" . $conn->error;
}
$conn->close();
?>
SEU CODIGO AQUI
SEU CODIGO AQUI
