のAndroid StudioのWebViewの本部が

Question

を隠す私はこの

<div id="home" class="cvitae-section slider sliderStyle7 active"> 
 
\t <div class="cvitae-container"> 
 
\t \t <div class="slider-content"> 
 
\t \t \t <div class="box-container" > 
 
\t \t \t \t <p class="name"> HAMZA KAVAK</p> 
 
\t \t \t \t <p class="designation"> &lt; Web Developer /&gt; </p> 
 
\t \t \t </div> 
 
\t \t <img src="img/slider/7-image.png" class="image" alt="Slider"> 
 
\t \t </div> 
 
\t </div> 
 
</div>

のようなWebページを持っている私は、部分的にWebViewのAndroid上でWebページを表示し、Webページからいくつかのdiv要素を削除します。

package com.example.hamteknocom; 
 

 
import android.os.Bundle; 
 
import android.support.design.widget.FloatingActionButton; 
 
import android.support.design.widget.Snackbar; 
 
import android.view.View; 
 
import android.support.design.widget.NavigationView; 
 
import android.support.v4.view.GravityCompat; 
 
import android.support.v4.widget.DrawerLayout; 
 
import android.support.v7.app.ActionBarDrawerToggle; 
 
import android.support.v7.app.AppCompatActivity; 
 
import android.support.v7.widget.Toolbar; 
 
import android.view.Menu; 
 
import android.view.MenuItem; 
 
import android.webkit.WebChromeClient; 
 
import android.webkit.WebView; 
 
import android.webkit.WebViewClient; 
 

 

 
public class MainActivity extends AppCompatActivity 
 
     implements NavigationView.OnNavigationItemSelectedListener { 
 

 
    WebView webV ; 
 
    protected void onCreate(Bundle savedInstanceState) { 
 
     super.onCreate(savedInstanceState); 
 
     setContentView(R.layout.activity_main); 
 

 
     // view start 
 
     webV = (WebView)findViewById(R.id.webView); 
 
     webV.getSettings().setJavaScriptEnabled(true); 
 
     webV.setWebViewClient(new WebViewClient()); 
 

 
     webV.setWebChromeClient(new WebChromeClient()); 
 

 
     webV.loadUrl("javascript:document.getElementsByClassName('box-container')[0].setAttribute(\"style\",\"display:none;\");"); 
 
     webV.loadUrl("http://hamzakavak.com/"); 
 

 
     // view stop 
 

 
     Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar); 
 
     setSupportActionBar(toolbar); 
 

 
     FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab); 
 
     fab.setOnClickListener(new View.OnClickListener() { 
 
      @Override 
 
      public void onClick(View view) { 
 
       Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG) 
 
         .setAction("Action", null).show(); 
 
      } 
 
     }); 
 

 
     DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout); 
 
     ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
 
       this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close); 
 
     drawer.setDrawerListener(toggle); 
 
     toggle.syncState(); 
 

 
     NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view); 
 
     navigationView.setNavigationItemSelectedListener(this); 
 
    } 
 

 
    @Override 
 
    public void onBackPressed() { 
 
     DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout); 
 
     if (drawer.isDrawerOpen(GravityCompat.START)) { 
 
      drawer.closeDrawer(GravityCompat.START); 
 
     } else { 
 
      super.onBackPressed(); 
 
     } 
 
    } 
 

 
    @Override 
 
    public boolean onCreateOptionsMenu(Menu menu) { 
 
     // Inflate the menu; this adds items to the action bar if it is present. 
 
     getMenuInflater().inflate(R.menu.main, menu); 
 
     return true; 
 
    } 
 

 
    @Override 
 
    public boolean onOptionsItemSelected(MenuItem item) { 
 
     // Handle action bar item clicks here. The action bar will 
 
     // automatically handle clicks on the Home/Up button, so long 
 
     // as you specify a parent activity in AndroidManifest.xml. 
 
     int id = item.getItemId(); 
 

 
     //noinspection SimplifiableIfStatement 
 
     if (id == R.id.action_settings) { 
 
      return true; 
 
     } 
 

 
     return super.onOptionsItemSelected(item); 
 
    } 
 

 
    @SuppressWarnings("StatementWithEmptyBody") 
 
    @Override 
 
    public boolean onNavigationItemSelected(MenuItem item) { 
 
     // Handle navigation view item clicks here. 
 
     int id = item.getItemId(); 
 

 
     if (id == R.id.nav_camera) { 
 
      // Handle the camera action 
 
     } else if (id == R.id.nav_gallery) { 
 

 
     } else if (id == R.id.nav_slideshow) { 
 

 
     } else if (id == R.id.nav_manage) { 
 

 
     } else if (id == R.id.nav_share) { 
 

 
     } else if (id == R.id.nav_send) { 
 

 
     } 
 

 
     DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout); 
 
     drawer.closeDrawer(GravityCompat.START); 
 
     return true; 
 
    } 
 
}

URL：webV.loadUrl（ "ジャバスクリプト：document.getElementsByClassName（ 'ボックスコンテナ'）[0] .setAttribute（\" スタイル\ "\" 表示：なし; \ "）;"）;

Answer 1

これは、今、あなたは文字列でそれを持って、あなたは、あなたがしなければならない、行われる場合には、あなたがそれそれ...

で作業できるJavaドキュメント>>> readingURLから

String someString; 
    URL yahoo = new URL("http://www.yahoo.com/"); 
    BufferedReader in = new BufferedReader(
       new InputStreamReader(
       yahoo.openStream())); 

    String inputLine; 

    while ((inputLine = in.readLine()) != null) 
     someString = someString + inputLine; 

    in.close(); 

ですちょうどHTML文字列に編集した文字列を変換：

String yourHtmlString = Html.toHtml(someString); 

を！ ...しかし、すべてのhtmlタグがアンドロイドで動作しているとは思わない!!!