title: jQuery: How to go through all the characters in <p> paragraph?
body: <p>I've got a paragraph: <code>&lt;p&gt;I want to put a ding in the universe.&lt;/p&gt;</code></p>
  
  <p>I want to change the attributes of the characters in the text e.g. to change its color, so after this the paragraph should look like this:</p>
  
  <p><b><code>&lt;p&gt;</code></b> <code>&lt;span class="color"&gt;</code> <b><code>I</code></b> <code>&lt;/span&gt; &lt;span class="color"&gt;</code> <b><code>w</code></b> <code>&lt;/span&gt;&lt;span class="color"&gt;</code> <b><code>a</code></b> <code>&lt;/span&gt;&lt;span class="color"&gt;</code> <b><code>n</code></b> <code>&lt;/span&gt;&lt;span class="color"&gt;</code> <b><code>t</code></b> <code>&lt;/span&gt;...</code> <b><code>&lt;/p&gt;</code></b></p>
  
  <p>How to realize it in jQuery?</p>