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Javascript在我的WebView实现中工作不正常

javascript android html webview

Javascript在我的WebView实现中工作不正常,javascript,android,html,webview,android-webview,Javascript,Android,Html,Webview,Android Webview,我试图解决javascript和Disqs的一个问题，我必须实现我的WebView，我所做的只是从url下载html以及一些字符串替换 html = html.replaceFirst("<div", "<div id=\"headerApp\"></div><div"); html = html.replace("<head>", "<head>

我试图解决javascript和Disqs的一个问题，我必须实现我的WebView，我所做的只是从url下载html以及一些字符串替换

html = html.replaceFirst("<div", "<div id=\"headerApp\"></div><div");
html = html.replace("<head>", "<head> <style>"+cssContent +"</style>");
html = html.replace("class='hidden-phone'"," ");
html = html.replace("class=\"btn-mobile-pager visible-phone\"","class=\"btn-mobile-pager hidden-phone\"");
但是论文的评论很奇怪，看起来像这样：

我相信这是某种javascript问题，下面是我所做的：

WebSettings settings = myWebView.getSettings();
settings.setSupportZoom(false);
settings.setBuiltInZoomControls(false);
settings.setLoadsImagesAutomatically(true);

myWebView.setWebChromeClient(new WebChromeClient());
myWebView.setWebViewClient(new WebViewClient() {

        public boolean shouldOverrideUrlLoading(WebView viewx, String urlx) {

            MyWebView myView = null;

            if(viewx instanceof MyWebView) {
                myView = (MyWebView) viewx;


                if(urlx.contains("https://twitter") || urlx.contains("action=em_fb_edit"))
                {
                    Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(urlx));
                    startActivity(browserIntent);
                    myView.stopLoading();
                    return true;
                }
                else if (!urlx.startsWith("http://www.efficacemente")) {
                    Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(urlx));
                    startActivity(browserIntent);
                    return false;
                } else if (urlx.contains("@facebook")) {
                    //Fai l'intent a facebook se puoi
                    if (isAppInstalled("com.facebook.katana")) {
                        String uri = "fb://page/101189567644";
                        Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(uri));
                        startActivity(intent);
                        return false;
                    } else {
                        String url = "http://www.facebook.com/101189567644";
                        Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
                        startActivity(browserIntent);
                        return false;
                    }
                } else if (urlx.contains("@twitter")) {
                    if (isAppInstalled("com.twitter.android")) {
                        String uri = "twitter://user?screen_name=EfficaceMente";
                        Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(uri));
                        startActivity(intent);
                        return false;
                    } else {
                        String url = "http://www.twitter.com/Efficacemente";
                        Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
                        startActivity(browserIntent);
                        return false;
                    }

                } else if (urlx.contains("@bookclub")) {
                    if (isAppInstalled("com.facebook.katana")) {
                        String uri = "fb://page/256384041207653";
                        Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(uri));
                        startActivity(intent);
                        return false;
                    } else {
                        String url = "http://www.facebook.com/256384041207653";
                        Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
                        startActivity(browserIntent);
                        return false;
                    }
                } else {
                    myView.myLoad(urlx);
                    return true;
                }
            }
            else
                return false;

        }
    });
myWebView.clearCache(true);
myWebView.clearHistory();
myWebView.getSettings().setJavaScriptEnabled(true);
myWebView.getSettings().setJavaScriptCanOpenWindowsAutomatically(true);
其中myWebView是我创建的myWebView类的一个实例，我只需将html下载到html中，并使用loadDataWithBaseURL加载它

有什么提示吗？谢谢

而不是blarg://ignored，在转换网页之前，请使用该网页的实际URL。您的方法意味着任何通过相对URL引用的东西都无法加载，例如图像、JavaScript、CSS等，因为WebView不知道这些东西从何处加载

WebSettings settings = myWebView.getSettings();
settings.setSupportZoom(false);
settings.setBuiltInZoomControls(false);
settings.setLoadsImagesAutomatically(true);

myWebView.setWebChromeClient(new WebChromeClient());
myWebView.setWebViewClient(new WebViewClient() {

        public boolean shouldOverrideUrlLoading(WebView viewx, String urlx) {

            MyWebView myView = null;

            if(viewx instanceof MyWebView) {
                myView = (MyWebView) viewx;


                if(urlx.contains("https://twitter") || urlx.contains("action=em_fb_edit"))
                {
                    Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(urlx));
                    startActivity(browserIntent);
                    myView.stopLoading();
                    return true;
                }
                else if (!urlx.startsWith("http://www.efficacemente")) {
                    Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(urlx));
                    startActivity(browserIntent);
                    return false;
                } else if (urlx.contains("@facebook")) {
                    //Fai l'intent a facebook se puoi
                    if (isAppInstalled("com.facebook.katana")) {
                        String uri = "fb://page/101189567644";
                        Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(uri));
                        startActivity(intent);
                        return false;
                    } else {
                        String url = "http://www.facebook.com/101189567644";
                        Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
                        startActivity(browserIntent);
                        return false;
                    }
                } else if (urlx.contains("@twitter")) {
                    if (isAppInstalled("com.twitter.android")) {
                        String uri = "twitter://user?screen_name=EfficaceMente";
                        Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(uri));
                        startActivity(intent);
                        return false;
                    } else {
                        String url = "http://www.twitter.com/Efficacemente";
                        Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
                        startActivity(browserIntent);
                        return false;
                    }

                } else if (urlx.contains("@bookclub")) {
                    if (isAppInstalled("com.facebook.katana")) {
                        String uri = "fb://page/256384041207653";
                        Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(uri));
                        startActivity(intent);
                        return false;
                    } else {
                        String url = "http://www.facebook.com/256384041207653";
                        Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
                        startActivity(browserIntent);
                        return false;
                    }
                } else {
                    myView.myLoad(urlx);
                    return true;
                }
            }
            else
                return false;

        }
    });
myWebView.clearCache(true);
myWebView.clearHistory();
myWebView.getSettings().setJavaScriptEnabled(true);
myWebView.getSettings().setJavaScriptCanOpenWindowsAutomatically(true);