Question

我很想在webView上显示推特网站。如何删除/解除/隐藏标题（“打开应用程序”消息）？

<header class="CoreLayout-header" role="banner"><div class=" AppHeader"><div class="OpenInAppBar u-cf" jsnamespace="OpenInAppBar"><div class="u-containerWithGutter"><a href="twitter://user?screen_name=nba" jsaction="click:openApp" class="OpenInAppBar-link u-textSmall u-inlineBlock">Open application</a><button class="OpenInAppBar-dismiss u-floatRight" aria-label="התעלם" jsaction="click:snooze" type="button"><span class="OpenInAppBar-dismissIcon u-alignMiddle Icon Icon--close" role="presentation"><img src="data:image/gif;base64,R0lGODlhFwAkAIAAAP///////yH5BAEKAAEALAAAAAAXACQAAAIbjI+py+0Po5y02ouz3rz7D4biSJbmiabqyjIFADs="><svg viewBox="0 0 46 72"><use fill="currentcolor" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/i/rw/svg/c25636093d431d0e28be32cd59239cf6/icon#icon-close"></use></svg></span></button></div></div><div class=" AppBar u-cf" data-scribe-component="top_bar" jsnamespace="AppBar"><div class="u-containerWithGutter"><h1 class="u-floatLeft"><a class="AppBar-item" aria-label="Twitter" href="/" jsaction="homeNav"><span class="AppBar-icon Icon Icon--twitter" role="presentation"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAP///////yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><svg viewBox="0 0 72 72"><use fill="currentcolor" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/i/rw/svg/c25636093d431d0e28be32cd59239cf6/icon#icon-twitter"></use></svg></span></a></h1><div class="u-floatRight"><a class="AppBar-search AppBar-item" aria-label="חיפוש בטוויטר" href="/search" role="search" jsaction="search"><span class="AppBar-icon Icon Icon--search" role="presentation"><img src="data:image/gif;base64,R0lGODlhBwAJAIAAAP///////yH5BAEKAAEALAAAAAAHAAkAAAIHjI+py+1cAAA7"><svg viewBox="0 0 56 72"><use fill="currentcolor" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/i/rw/svg/c25636093d431d0e28be32cd59239cf6/icon#icon-search"></use></svg></span></a></div></div></div><div class=" SignUpBar"><div class="u-containerWithGutter"><div class="SignUpBar-content u-md-size3of4"><div class="Grid Grid--withGutter"><div class="Grid-cell u-size1of2"><a class="SignUpBar-button u-sizeFull Button Button--textBlue   " href="/signup"><span class="Button-content">sign</span></a></div><div class="Grid-cell u-size1of2"><a class="SignUpBar-button u-sizeFull Button Button--default   " href="/session/new"><span class="Button-content">Enter</span></a></div></div></div></div></div></div><div class="AppHeader-tracking"><img src="https://cert.twitter.com/robots.txt"><img src="https://twitter.com/robots.txt"></div></header>

我正在使用jsuop库，但不知道如何删除标题。

Answer 1

您可以尝试在onPageFinished的{{1}}事件中注入一些javascript代码，这会删除标题。像这样：

WebView

（代码未经测试）

Answer 2

只需将style="display:none"添加到您想隐藏的内容中即可。

<header class="CoreLayout-header" role="banner">
  <div class=" AppHeader">
    <div class="OpenInAppBar u-cf" jsnamespace="OpenInAppBar">
      <div class="u-containerWithGutter">
        <a style="display:none" href="twitter://user?screen_name=nba" jsaction="click:openApp" class="OpenInAppBar-link u-textSmall u-inlineBlock">Open application</a>
        <button class="OpenInAppBar-dismiss u-floatRight" aria-label="התעלם" jsaction="click:snooze" type="button"><span class="OpenInAppBar-dismissIcon u-alignMiddle Icon Icon--close" role="presentation"><img src="data:image/gif;base64,R0lGODlhFwAkAIAAAP///////yH5BAEKAAEALAAAAAAXACQAAAIbjI+py+0Po5y02ouz3rz7D4biSJbmiabqyjIFADs="><svg viewBox="0 0 46 72"><use fill="currentcolor" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/i/rw/svg/c25636093d431d0e28be32cd59239cf6/icon#icon-close"></use></svg></span>
        </button>
      </div>
    </div>
    <div class=" AppBar u-cf" data-scribe-component="top_bar" jsnamespace="AppBar">
      <div class="u-containerWithGutter">
        <h1 class="u-floatLeft"><a class="AppBar-item" aria-label="Twitter" href="/" jsaction="homeNav"><span class="AppBar-icon Icon Icon--twitter" role="presentation"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAP///////yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><svg viewBox="0 0 72 72"><use fill="currentcolor" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/i/rw/svg/c25636093d431d0e28be32cd59239cf6/icon#icon-twitter"></use></svg></span></a></h1>
        <div class="u-floatRight">
          <a class="AppBar-search AppBar-item" aria-label="חיפוש בטוויטר" href="/search" role="search" jsaction="search"><span class="AppBar-icon Icon Icon--search" role="presentation"><img src="data:image/gif;base64,R0lGODlhBwAJAIAAAP///////yH5BAEKAAEALAAAAAAHAAkAAAIHjI+py+1cAAA7"><svg viewBox="0 0 56 72"><use fill="currentcolor" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/i/rw/svg/c25636093d431d0e28be32cd59239cf6/icon#icon-search"></use></svg></span></a>
        </div>
      </div>
    </div>
    <div class=" SignUpBar">
      <div class="u-containerWithGutter">
        <div class="SignUpBar-content u-md-size3of4">
          <div class="Grid Grid--withGutter">
            <div class="Grid-cell u-size1of2">
              <a class="SignUpBar-button u-sizeFull Button Button--textBlue   " href="/signup"><span class="Button-content">sign</span></a>
            </div>
            <div class="Grid-cell u-size1of2">
              <a class="SignUpBar-button u-sizeFull Button Button--default   " href="/session/new"><span class="Button-content">Enter</span></a>
            </div>
          </div>
        </div>
      </div>
    </div>
  </div>
  <div class="AppHeader-tracking">
    <img src="https://cert.twitter.com/robots.txt">
    <img src="https://twitter.com/robots.txt">
  </div>
</header>

或者，或者完全从源中删除它。

如何从android上的WebView中删除<header>？

2 个答案: