graff,

I know that this is almost 4 years later, but I see a problem with the output of the code. It would cause several HTML validation errors.

If you please look at your output at <LI> examples/html: </LI>. The </li> needs to be down after </ul> after <LI> examples/html/tables: </LI> since the indented unordered list is within the above list item.

I have tried fixing it and will keep trying in the meantime, but so far I have had only a little success.

<ul>
  <li>Foo level 1
    <ul>
      <li>Foo level 2
        <ul>
          <li>Bar</li>
          <li>Baz</li>
        </ul>
      </li> #This closes Foo level 2      
      <li>Qux</li>
      <li>Quux</li>
    </ul>
  </li> #This closes Foo level 1
  <li>Widget</li>
</ul>

[download]
Have a nice day!
Lady Aleena

In reply to Re^2: Directory Tree Structure by Lady_Aleena
in thread Directory Tree Structure by rupesh

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