我在HTML中创建一个非常简单的表单,在Android中使用webview查看,使用文本框输入你的名字,当你点击按钮时,它会将它显示在一个段落中,并使用html和javascript进行制作.这是我的HTML代码:
<!DOCTYPE html>
<html>
<body>
<p> Write your name and win your favorite game console name and win it! The winners will be announced in 4 days.</p>
Type your name here: <input id="thebox" type="text" name="value" value=""><br>
<button onclick="myFunction()">Try it</button>
<p id="demo"></p>
<script>
function myFunction() {
var x = document.getElementById("thebox").value;
document.getElementById("demo").innerHTML = x;
}
</script>
</body>
</html>
新编辑表格
<form name="albert" action="" method="POST">
<label for="firstname"> First Name </label>
<br /><br />
<input type="text" name="firstname" id="firstname" />
<input type="submit" name="sbumit" value="Submit" />
</form> …我有这些代码:
public class MyAppWebViewClient extends WebViewClient {
@Override
public boolean shouldOverrideUrlLoading(WebView view, WebResourceRequest request) {
//want url of the webview in here
}
我只是想知道,如何获取webView的Url来覆盖Url加载.该shouldOverrideUrlLoading(WebView view, String url)方法在API21中被贬低.
提前致谢!
当用户在webview中按某些东西时,我需要获取一个URL.我用这个代码:
webView = (WebView) rootView.findViewById(R.id.webView);
WebSettings webSettings = webView.getSettings();
webSettings.setJavaScriptEnabled(true);
webView.loadUrl("my url");
webView.setWebViewClient(new MyWebClient());
MyWebClien
private class MyWebClient extends WebViewClient {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
Log.e("URL", url);
return true;
}
}
但是,如果我点击某些内容,则永远不会调用该事件.谢谢