title: Using the rand () php function to display random xml files
body: <p>I am trying to write a php that generates xml files randomly. The php would generate a random number between 1-10 inclusive and each number 1-10 would have a xml file assigned to it in the php which would appear when the respective number is generated. </p>
  
  <p>So far I have:</p>
  
  <pre><code>&lt;?php
   print rand() . "&lt;br&gt;"; 
   print rand(1, 10); 
   ?&gt;
  </code></pre>
  
  <p>How do I integrate the xml files into this php? Using this xml example:</p>
  
  <p><strong>Example 1</strong></p>
  
  <pre><code>&lt;?xml version="3.0" encoding="utf-8" ?&gt; 
  &lt;channel&gt;
  &lt;title&gt;The Dog in the Park&lt;/title&gt; 
  &lt;link&gt;http://pets.com/doginthepark/&lt;/link&gt; 
  &lt;description&gt;
    The dog in the park
  &lt;item&gt; 
  &lt;guid&gt;1234&lt;/guid&gt;
  &lt;title&gt;poodle's video&lt;/title&gt;
  </code></pre>
  
  <p><strong>Example 2</strong> </p>
  
  <pre><code>&lt;?xml version="3.0" encoding="utf-8" ?&gt; 
  &lt;channel&gt;
  &lt;title&gt;The Cat in the Park&lt;/title&gt; 
  &lt;link&gt;http://pets.com/kitteninthepark/&lt;/link&gt; 
  &lt;description&gt;
    The cat in the park
  &lt;item&gt; 
  &lt;guid&gt;1235&lt;/guid&gt;
  &lt;title&gt;kitten video&lt;/title&gt;
  &lt;item&gt;
  &lt;guid&gt;123455&lt;/guid&gt;
  &lt;title&gt;tiger video&lt;/title&gt;
  </code></pre>
  
  <p>So the XML files above have the assigned numbers 1 &amp; 2. How would I assign the number in code to the correct XML and how would I be able to generate a random XML return of the numbers 1-10 which also display the XML file details. </p>
  
  <p>Any help will be greatly appreciated! Sorry if this question is obvious, I'm a rookie at this :)</p>