Android2.2 Webview goback issue

I used WebView to launch the webpage of given address and added two buttons i.e BACK and FORWARD to navigate

i used webview.goBack() method to BACK and webview.goForward() to FORWARD,navigation of web pages works fine with the public domain urls like www.google.com but not with local urls like http://localh开发者_Python百科ost

Why does this happen,Any Solution???

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Use your system IP address instead of localhost.Android is blocking localhost.Hope this will help.