train no

package com.example.railpnr;

import android.R.string;
import android.os.Bundle;
import android.app.Activity;
import android.content.Intent;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;

public class TrainNumber extends Activity implements OnClickListener
{
	AutoCompleteTextView trn;
	Button go1;
	@Override
	protected void onCreate(Bundle savedInstanceState) 
	{
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_train_number);
		trn=(AutoCompleteTextView)findViewById(R.id.jtno);
		go1=(Button)findViewById(R.id.go2);
		go1.setOnClickListener(this);
		EveryString obj=new EveryString();
		ArrayAdapter<String> adapt=new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item,obj.trainNums);
		trn.setAdapter(adapt);
		trn.setThreshold(1);
	}
	@Override
	public void onClick(View v) 
	{
		EveryFunC obj=new EveryFunC();
		if((getIntent().getStringExtra("off")).equals("22"))
		{
				String abc=trn.getText().toString(),xyz="";;
				for(int i=0;i<5;i++)
				{
					xyz+=String.valueOf(abc.charAt(i));
				}
				obj.broadcastsms("139", "TRNSH "+xyz,getApplicationContext());
			
		}
		if((getIntent().getStringExtra("off")).equals("11"))
		{
			if(obj.abcd(getApplicationContext()))
			{
				String abc=trn.getText().toString(),xyz="";;
				for(int i=0;i<5;i++)
				{
					xyz+=String.valueOf(abc.charAt(i));
				}
				Intent i=new Intent(getApplicationContext(), DisplayScreen.class);
				i.putExtra("train", xyz);
				i.putExtra("counter", "2");
				startActivity(i);		
			}
			else
			{
				Toast.makeText(getApplicationContext(), "No Internet Connection", Toast.LENGTH_SHORT).show();
			}
		}
	}	
}