Home >Web Front-end >HTML Tutorial >webview prints the content of html (html js composite)_html/css_WEB-ITnose
webview prints the content of html (html js composite)_html/css_WEB-ITnose
- WBOYOriginal
- 2016-06-24 11:42:271311browse
ps: Because my content is filled with html and js, it cannot be printed directly
Follow the following three steps to get it done
1.
final class InJavaScriptLocalObj { @JavascriptInterface public void showSource(String html) { Log.d("HTML", html); } } 2.
webView.addJavascriptInterface(new InJavaScriptLocalObj(), "local_obj");
3.
webView.setWebViewClient(new WebViewClient() {@Override public void onPageFinished(WebView view, String url) { super.onPageFinished(view, url); // view.loadUrl("javascript:alert(document.getElementsByTagName('html')[0].innerHTML)"); view.loadUrl("javascript:window.local_obj.showSource('<html>'+document.getElementsByTagName('html')[0].innerHTML+'</html>');");} Statement：
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn