Get the html from the webview, and then manipulate it and load back

Question

http://stackoverflow.com/questions/3479833/is-it-possible-to-get-the-html-code-from-webview

got many links to get the html code from webview, but need to manipulate it and then again load it back. Is it possible to do that.if yes, please give some ideas. I have not that much idea of java script.

load it back as in... have that page modified for anyone else who views it? Or load it so that the device you just downloaded to can view the manipulated page? — Martin, Aug 02 '12 at 05:21
@Martin yes to load it, so that the device which has downloaded can view the manipulate page. — zaiff, Aug 02 '12 at 05:33
@AndroSelva change some values and then again load the page. — zaiff, Aug 02 '12 at 05:33

score 1 · Answer 1 · answered Aug 02 '12 at 16:48

1

you can load from an HTML string:

String summary = "<html><body>You scored <b>192</b> points.</body></html>";
webview.loadData(summary, "text/html", null);

answered Aug 02 '12 at 16:48

Martin

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score 0 · Accepted Answer · answered Aug 03 '12 at 08:15

Got it:

 webview.loadUrl("javascript:document.getElementById(\"N\").value = 'dfdfdfd';"+
                     "document.getElementById(\"Pass\").value = 'fdfdfde'");

where "N" and "Pass" are control names in the html

I have done it in onPageFinished().

Get the html from the webview, and then manipulate it and load back

2 Answers2