tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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before-dynamic-display-none.html (576B)


      1 <!doctype html>
      2 <title>CSS Test: ::before box removed when display set to 'none'.</title>
      3 <link rel="help" href="https://drafts.csswg.org/css-pseudo-4/#generated-content">
      4 <link rel="match" href="../reference/pass_if_pass_below.html">
      5 <style>
      6  #id::before {
      7    content: "FAIL";
      8    position: absolute;
      9    width: 100px;
     10    height: 100px;
     11    background-color: red;
     12  }
     13  #id.none::before {
     14    display: none;
     15  }
     16 </style>
     17 <p>Test passes if there is the word "PASS" below.</p>
     18 <div id="id" class="open">PASS</div>
     19 <script>
     20  id.offsetTop;
     21  id.className = "none";
     22 </script>