Android using WebView

 Packagegzdewei.com.android;Importandroid.app.Activity;ImportAndroid.os.Bundle;ImportAndroid.view.Menu;ImportAndroid.view.MenuItem;ImportAndroid.webkit.WebView;Importandroid.webkit.WebViewClient; Public classEjgrzactivityextendsActivity {/**Called when the activity is first created.*/    PrivateWebView WebView; @Override Public voidonCreate (Bundle savedinstancestate) {Super. OnCreate (savedinstancestate); //Setcontentview (R.layout.main); //Create a new web browserWebView =NewWebView ( This); //turn on JS supportWebview.getsettings (). setjavascriptenabled (true); //Web Adaptive Screen Switch//webview.getsettings (). Setusewideviewport (true);Webview.loadurl ("Http://xx.xx.com/login"); //StartWebview.setwebviewclient (Newwebviewclient () { Public Booleanshouldoverrideurlloading (WebView view, String URL) {view.loadurl (URL); return true;        }        });     Setcontentview (WebView); } @Override Public BooleanOncreateoptionsmenu (Menu menu) {menu.add (Menu.none, Menu.first+ 2, 1, "Back"). SetIcon (Android.                r.drawable.ic_media_previous); Menu.add (Menu.none, Menu.first+ 1, 2, "forward"). SetIcon (Android.                R.drawable.ic_media_next); Menu.add (Menu.none, Menu.first+ 3, 3, "Refresh"). SetIcon (Android.                R.drawable.ic_menu_directions); Menu.add (Menu.none, Menu.first+ 4, 4, "Exit"). SetIcon (Android.        R.drawable.ic_delete); return true; } @Override Public Booleanonoptionsitemselected (MenuItem item) {Switch(Item.getitemid ()) { CaseMenu.first + 2:            //Toast.maketext (This, "delete menu was clicked", Toast.length_long). Show ();Webview.goback ();  Break;  CaseMenu.first + 1:            //Toast.maketext (This, "delete menu was clicked", Toast.length_long). Show ();Webview.goforward ();  Break;  CaseMenu.first + 3: Webview.reload ();  Break;  CaseMenu.first + 4: Finish ();  Break; }        return false; } @Override Public voidonoptionsmenuclosed (Menu menu) {//Toast.maketext (This, "option menu off", Toast.length_long). Show ();} @Override Public BooleanOnprepareoptionsmenu (Menu menu) {//Toast.maketext (This, "The Options menu is displayed before the Onprepareoptionsmenu method is called, you can use this method to adjust the menu according to the prevailing situation", toast.length_long). Show (); //If you return False, this method will take the user to click on the menu action to consume, the Oncreateoptionsmenu method is not called        return true; } }

Android using WebView