title: Using Vba find the attributes used inside a HTML tag
body: <p>I'm parsing HTML code through vba. Instead of reading the HTML file, im getting the object of already opened IE and parsing the HTML.
  Now, I can get the tag names and their attribute values. But I cant able to find the attributes that are used.
  For example,</p>
  
  <pre><code>META HTTP-EQUIV="Content-Type" CONTENT="text/html; CHARSET=iso-8859-1"
  </code></pre>
  
  <p>In this META tag, i can get the attribute values by using</p>
  
  <pre><code>For Each a In ie.document.all.tags("META")
   Debug.Print a.getAttribute("content")
  Next
  </code></pre>
  
  <p>But I need the "HTTP-EQUIV", "CONTENT", "CHARSET" and not its values. Is there any way to get the attibutes that are used in a tag ? I'm trying for a long time. Couldn't succeed. </p>