title: Search and find variable values within html page in java jsoup
body: <p>In the html page there is a javascript like the below and i want to extract the values of the var number. </p>
  
  <pre><code>&lt;script type="text/javascript"&gt;
   var number= 4443;
  &lt;/script&gt;
  </code></pre>
  
  <p>I am using jsoup to parse an html page using this command.</p>
  
  <pre><code>org.jsoup.nodes.Document doc3 = Jsoup.connect("http://htmlpage.com").get();
  </code></pre>
  
  <p>How can i do it ? Thank you all in advance.</p>