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mobile-query-three-www-vendor-CodeMirror2-demo-activeline.htm / htm



  <!doctype html>
  <html>
    <head>
      <title>CodeMirror: Active Line Demo</title>
      <link rel="stylesheet" href="../lib/codemirror.css">
      <script src="../lib/codemirror.js"></script>
      <script src="../mode/xml/xml.js"></script>
      <link rel="stylesheet" href="../doc/docs.css">
  
      <style type="text/css">
        .CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}
        .activeline {background: #e8f2ff !important;}
      </style>
    </head>
    <body>
      <h1>CodeMirror: Active Line Demo</h1>
  
      <form><textarea id="code" name="code">
  <?xml version="1.0" encoding="UTF-8"?>
  <rss xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"
       xmlns:georss="http://www.georss.org/georss"
       xmlns:twitter="http://api.twitter.com">
    <channel>
      <title>Twitter / codemirror</title>
      <link>http://twitter.com/codemirror>
      <atom:link type="application/rss+xml"
                 href="http://twitter.com/statuses/user_timeline/242283288.rss" rel="self"/>
      <description>Twitter updates from CodeMirror / codemirror.</description>
      <language>en-us</language>
      <ttl>40</ttl>
    <item>
      <title>codemirror: http://cloud-ide.com &#8212; they're springing up like mushrooms. This one
        uses CodeMirror as its editor.</title>
      <description>codemirror: http://cloud-ide.com &#8212; they're springing up like mushrooms. This
        one uses CodeMirror as its editor.</description>
      <pubDate>Thu, 17 Mar 2011 23:34:47 +0000</pubDate>
      <guid>http://twitter.com/codemirror/statuses/48527733722058752>
      <link>http://twitter.com/codemirror/statuses/48527733722058752>
      <twitter:source>web</twitter:source>
      <twitter:place/>
    </item>
    <item>
      <title>codemirror: Posted a description of the CodeMirror 2 internals at
        http://codemirror.net/2/internals.html>
      <description>codemirror: Posted a description of the CodeMirror 2 internals at
        http://codemirror.net/2/internals.html>
      <pubDate>Wed, 02 Mar 2011 12:15:09 +0000</pubDate>
      <guid>http://twitter.com/codemirror/statuses/42920879788789760>
      <link>http://twitter.com/codemirror/statuses/42920879788789760>
      <twitter:source>web</twitter:source>
      <twitter:place/>
    </item>
    </channel>
  </rss></textarea></form>
  
      <script>
  var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
    mode: "application/xml",
    lineNumbers: true,
    lineWrapping: true,
    onCursorActivity: function() {
      editor.setLineClass(hlLine, null);
      hlLine = editor.setLineClass(editor.getCursor().line, "activeline");
    }
  });
  var hlLine = editor.setLineClass(0, "activeline");
  </script>
  
      <p>Styling the current cursor line.</p>
  
    </body>
  </html>
  


(C) Æliens 04/09/2009

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