Blank empty page in android webview after facebook login using javascript

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http://stackoverflow.com – i am developing a new android application,and using a webview to view my website in one the website pages there is a link for login with facebook after logging directly, it returns a blank and embty webview i have seen couple of topics here regarding the same issue but it is not exactly like mine please note that if i am using normal desktop browser the issue is not there I assume that there is a property of the webview should be adjusted , below my webview code webView1=(WebView)findViewById(R.id.webView1); webView1.setWebViewClient(new MyWebViewClient()); WebView webView1 = (WebView) (HowTos)