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Step1

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res/com.example.android.db/MainActivity.java¤Ë¡¢¼¡¤ÎÆâÍƤòÄɲ䷤Ƥ¯¤À¤µ¤¤¡£
public class MainActivity extends ListActivity {
    
       // Ãæά

	@Override
	protected void onDestroy() {
		super.onDestroy();
		helper.close();
	}

        // ¢­¤³¤³¤«¤é
	@Override
	protected void onListItemClick(ListView l, View v, int position, long id) {
		TextView tv = (TextView) v;
		String url = "http://cookpad.com";
		try {
			String param1 = URLEncoder.encode("¥ì¥·¥Ô", "UTF-8");
			String param2 = URLEncoder.encode((String) tv.getText(), "UTF-8");
			url = String.format("%s/%s/%s", url, param1, param2);
		} catch (UnsupportedEncodingException e) {
			e.printStackTrace();
		}
		Uri uri = Uri.parse(url);
		Intent i = new Intent(Intent.ACTION_VIEW, uri);
		startActivity(i);
	}
	// ¢¬¤³¤³¤Þ¤Ç
}

Step2

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