title: Having trouble navigating Magento documentation
body: <p>I am brand new to Magento and the documentation, primarily the phpDocs, are difficult to navigate. For example, </p>
  
  <pre><code>$attributeSet = Mage::getModel('eav/entity_attribute_set')-&gt;load($id);
  </code></pre>
  
  <p>In the php doc for <a href="http://docs.magentocommerce.com/Mage_Eav/Mage_Eav_Model_Entity_Attribute_Set.html" rel="nofollow">Class Mage_Eav_Model_Entity_Attribute_Set</a>  there is no mention of the method getAttributeSetName() either in inherited methods or otherwise and yet this works.</p>
  
  <pre><code>$attributeSet = Mage::getModel('eav/entity_attribute_set')-&gt;load($id);
  echo $attributeSet-&gt;getAttributeSetName();
  </code></pre>
  
  <p>So I suppose I have several questions. </p>
  
  <ol>
  <li>Can someone explain to me why the documentation is this way? </li>
  <li>Where I can find the mysterious getAttributeSetName() method in the phpDocs?</li>
  </ol>
  
  <p>My theory is that there is some inheritance or a design pattern implementation going on that I'm not understanding, maybe someone can shed some light on this for me.</p>