如何在一個烤麪包中顯示一個html/php代碼

-3

我從php文件中讀取數據放入一個數組中。我想要在烤麪包中顯示描述，但烤麪包顯示html/php標籤。我如何刪除它？如何在一個烤麪包中顯示一個html/php代碼

News.java

public class News { 

    int information_id; 
    int language_id; 
    String title; 
    String description; 

    public int getinformation_id() { 
     return information_id; 
    } 

    public int getlanguage_id() { 
     return language_id; 
    } 

    public String gettitle() { 
     return title; 
    } 

    public String getdescription() { 
     return description; 
    } 

    public void setinformation_id(int information_id) { 
     this.information_id = information_id; 
    } 

    public void setlanguage_id(int language_id) { 
     this.language_id = language_id; 
    } 

    public void settitle(String title) { 
     this.title = title; 
    } 

    public void setdescription(String description) { 
     this.description = description; 
    } 

}

Main.java

ArrayList<News> news; 
public ArrayList<String> infoid, lanid, titlenews, desnews; 
JSONObject json_data; 
JSONArray jArray; 

private void get_news() { 

    try { 
     url = "http://www.learnroid.ir/bigshop/get_news.php"; 

     dbGetData = new DbGetData(); 
     new Thread(new Runnable() { 
      public void run() { 
       data = dbGetData.getDataFromDB(url); 

       runOnUiThread(new Runnable() { 
        @Override 
        public void run() { 
         news = parseJSON(data); 
        } 
       }); 
      } 
     }).start(); 

     Toast.makeText(context, "Please wait ....", 5000).show(); 
    } catch (Exception e) { 

    } 
} 

public ArrayList<News> parseJSON(String result) { 
    news = new ArrayList<News>(); 

    try { 
     jArray = new JSONArray(result); 
     for (int i = 0; i < jArray.length(); i++) { 
      json_data = jArray.getJSONObject(i); 
      n = new News(); 

      information_id = json_data.getString("information_id"); 
      language_id = json_data.getString("language_id"); 
      title = json_data.getString("title"); 
      description = json_data.getString("description"); 

      n.setinformation_id(Integer.parseInt(information_id)); 
      n.setlanguage_id(Integer.parseInt(language_id)); 
      n.settitle(title); 
      n.setdescription(description); 

      infoid.add(information_id); 
      lanid.add(language_id); 
      titlenews.add(title); 
      desnews.add(description); 

      news.add(n); 

      /* int information_id; 
      int language_id; 
      String title; 
      String description;*/ 
     } 
     showdata(); 

     size = infoid.size(); 
     Toast.makeText(context, String.valueOf(size), Toast.LENGTH_SHORT).show(); 

    } catch (JSONException e) { 
    } 
    return news; 
}

//爲得到PHP數據並放入數組列表INFOID，lanid，.......... ...

和我創建從陣列顯示數據的功能

private void showdata() { 

     Object[] Arraydes = desnews.toArray(); 
     Object[] Arraylan = lanid.toArray(); 

     for(int i = 0; i < Arraydes.length ; i++){ 
      String s = Arraylan[i].toString(); 
      if (s.equals("2")) { 
     Toast.makeText(context, String.valueOf(Arraydes[i]),Toast.LENGTH_LONG).show(); 

      } 
     }

數據形式表是：

information_id：6 LANGUAGE_ID：1 標題：熱點新聞描述：<p>配送信息</P >

但我需要傳遞的信息只用於展示在吐司

我的土司文本是「<p> Delivery Information </p & GT」

來源

2015-02-10 Ahmad Hashemi

你可以創建一個函數來剝離HTML標籤，類似：

public String stripHtml(String html) { 
    return Html.fromHtml(html).toString(); 
}

輸出在祝酒返回的字符串

來源

2015-02-10 12:47:29 Endacy

如何在一個烤麪包中顯示一個html/php代碼

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