public void shareTypes() {
		 alert = new AlertDialog.Builder(this);

		alert.setTitle("Other Spoke Search");
		alert.setCancelable(false);
		// Set an EditText view to get user input

		alert.setView(input);

		alert.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
			public void onClick(DialogInterface dialog, int whichButton) {
				value = input.getText().toString();

				new serchdata().execute(value);
				listlinearlayout.setVisibility(View.GONE);
				textlinearlayout.setVisibility(View.VISIBLE);

				// Do something with value!
			}
		});

		alert.setNegativeButton("Cancel",
				new DialogInterface.OnClickListener() {
					public void onClick(DialogInterface dialog, int whichButton) {
						// Canceled.

					}
				});

		alert.show();
	}

}