1.How can jump back to phonegap's index.html form webview when I browse the 'www.google.com';May I use the code 'super.loadUrl('file:///android_asset/www/index.html);'?But I use CLI created a project andI can't find the file contain webview and loadurl.
1. You can't jump back, since there is no back button functionality per default. However, you could consider using the inAppBrowser plugin with the _blank or _system parameter in order to show the external website in a separate window with back/close function.
2. What is your question under (2)?
Have you read the Camera plugin's docs?