title: Print PHP values or words instead of its corresponding incrementing numerical ID's
body: <p>$page_id++ represents page order ID from 0 to 5 inclusive in a wordpress website and increments.</p>
  
  <p>I then include some HTML like so:</p>
  
  <pre><code>&lt;div class="page_title &lt;?php echo page_item;?&gt;" id="about"&gt;&lt;?php the_title()?&gt;&lt;/div&gt;
  </code></pre>
  
  <p>the output for the div class is "page_title 0" for the first one.</p>
  
  <p>What I'm wanting to know is if i could replace the number with a word or a class. I've tried creating an array: </p>
  
  <pre><code>&lt;?php $page_id = array (0 === 'one', 1 === 'two',2 === 'three',3 ==='four',4 ==='five', 5=== 'six')?&gt;
  </code></pre>
  
  <p>but it just returns: "page_title Array"</p>
  
  <p>EDIT: I've also tried replacing === with => in the Array.</p>
  
  <p>I know I need to read up on my syntax  (or even logic!) here but any help/ explainations or clues even would be appreciated as always. </p>