title: SVG child elements that affect it's parent
body: <p>Many of elements' properties in <code>SVG</code> are usually declared as <code>attributes</code> or <code>properties</code> inside the element. F.ex <code>width</code> and <code>height</code>:</p>
  
  <pre><code>&lt;svg width="500" height="300" xmlns="http://www.w3.org/2000/svg"&gt;
  </code></pre>
  
  <p>However, there are some properties that can be expressed as child elements. These child elements are placed directly inside the parent element they are affecting. One of these child elements is <code>title</code>:</p>
  
  <pre><code>&lt;svg width="500" height="300" xmlns="http://www.w3.org/2000/svg"&gt;
    &lt;g&gt;
      &lt;title&gt;SVG Title Demo example&lt;/title&gt;
      &lt;rect x="10" y="10" width="200" height="50" /&gt;
    &lt;/g&gt;
  &lt;/svg&gt;
  </code></pre>
  
  <p>In this case, the <code>title</code> applies to it's first parent, <code>g</code>.</p>
  
  <p><strong>Does there exist a list of all parent affecting child elements like this?</strong></p>
  
  <p>I need to know when to check element's children for additional definitions.</p>