I just ran into this as well. Its really easy with the jquery address plugin here http://www.asual.com/jquery/address/ The demo for tabs seemed a bit over complicated. I just did this: $(‘document’).ready(function() { // For forward and back $.address.change(function(event){ $(“#tabs”).tabs( “select” , window.location.hash ) }) // when the tab is selected update the url with the … Read more
You can override when the keyboard disappears using this method: public boolean onKeyPreIme(int keyCode, KeyEvent event) { if (keyCode == KeyEvent.KEYCODE_BACK && event.getAction() == KeyEvent.ACTION_UP) { // Do your thing here return false; } return super.dispatchKeyEvent(event); } Taken from my other answer @ : Android: Error popup on EditText doesn’t move down when keyboard goes … Read more
This example will show you back navigation which is expected generally in most of the flows. You will have to add following code to every screen depending on expected behavior. There are 2 cases: 1. If there are more than 1 screen on stack, device back button will show previous screen. 2. If there is … Read more
dialog.setOnKeyListener(new Dialog.OnKeyListener() { @Override public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) { if (keyCode == KeyEvent.KEYCODE_BACK && event.getAction() == KeyEvent.ACTION_UP) { finish(); dialog.dismiss(); } return true; } });
If you are submitting a form with search parameters, you are trying to get some data, not modify some. So, you should use the HTTP GET method, and not POST : POST should be used when you intend to create/modify data, and GET should be used when you intend to fetch some data. Or, if … Read more
try: header(‘Location: ‘ . $_SERVER[‘HTTP_REFERER’]); Note that this may not work with secure pages (HTTPS) and it’s a pretty bad idea overall as the header can be hijacked, sending the user to some other destination. The header may not even be sent by the browser. Ideally, you will want to either: Append the return address … Read more
My suggestion would be to finish the activity that you don’t want the users to go back to. For instance, in your sign in activity, right after you call startActivity, call finish(). When the users hit the back button, they will not be able to go to the sign in activity because it has been … Read more
public void onBackPressed() { FragmentManager fm = getActivity().getSupportFragmentManager(); fm.popBackStack(); }
From SDK: Cancelling a task A task can be cancelled at any time by invoking cancel(boolean). Invoking this method will cause subsequent calls to isCancelled() to return true. After invoking this method, onCancelled(Object), instead of onPostExecute(Object) will be invoked after doInBackground(Object[]) returns. To ensure that a task is cancelled as quickly as possible, you should … Read more
Most of the time you need to create a Service to perform something in the background, and your visible Activity simply controls this Service. (I’m sure the Music player works in the same way, so the example in the docs seems a bit misleading.) If that’s the case, then your Activity can finish as usual … Read more