title: How can I see documentation generated from PHPDocumentor?
body: <p>I suppose the title say it all.</p>
  
  <p>I have all of my codes in ./src. Changed my PWD to <code>./src</code> and then run <code>phpdoc -d ./</code>. It runs rather okay, I suppose. There are a lot of warnings, but those are expected since I currently only have one documentation for a method.</p>
  
  <p>There is ./output generated, but then I don't know which file to open to see my generated PHP documentation. I suppose, there is an index.html file, but there are none. <strong>Which file I should open to see my generated PHP documentation?</strong></p>