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與網頁溝通的方法(三)
- 用GET方法取得網頁資料,存入webdata字串中
String str="http://maps.googleapis.com/maps/api/geocode/json?address="+
//addr.getText().toString()+"&sensor=false&language=zh-TW";
java.net.URLEncoder.encode(addr.getText().toString(),"utf-8")+"&sensor=false&language=zh-TW";
URL url = new URL(str);
URLConnection urlC = url.openConnection();
urlC.setAllowUserInteraction(false);
BufferedReader br = new BufferedReader(
new InputStreamReader(urlC.getInputStream(),"utf-8"));
while ((content=br.readLine())!= null)
webdata=webdata+content+"\n";
br.close();