[转帖]通过WebView获取访问网页的源代码
转自:http://www.ophonesdn.com/blog/xiaoquan/showBlog/publicshow/c26da6d3-32ec-4856-b892-649680f3912d?count=&max=&index=
1) 在layout.xml文件中布局webview控件 (略)
2) 在Activity中获取webview控件,并进行初始化
mWebView = (WebView) findViewById(R.id.web);mWebView.addJavascriptInterface(new MyJavaScript(), "HTMLOUT");mWebView.setWebViewClient(new WebViewClient() {@Overridepublic void onPageFinished(WebView view, String url) {view.loadUrl("javascript:window.HTMLOUT.showHTML('<head>'+document.getElementsByTagName('html')[0].innerHTML+'</head>');");}});WebSettings setting = mWebView.getSettings();setting.setJavaScriptEnabled(true);class MyJavaScript {public void showHTML(String html) {Log.d("HTML", html);}}mWebView.loadUrl("http://www.baidu.com");<uses-permission android:name="android.permission.INTERNET" />