title: notepad++ wildcard how to replace php code including an SESSION array
body: <p><strong>Hello there!</strong>
  So i'm currently programming with PHP and i need to replace code that includes an array which means <strong>i'm in need of using a wildcard</strong> for this.. I researched a bit but didn't find any solution that worked well</p>
  
  <p><strong>i need to replace this:</strong></p>
  
  <pre><code>if(!empty($_SESSION['saved'][x][x]))
  </code></pre>
  
  <p><strong>with:</strong></p>
  
  <pre><code>if($_SESSION['saved'][x][x] != 0)
  </code></pre>
  
  <p><strong>*x are numbers from 1-9</strong></p>
  
  <p>I need a wildcard for these both </p>
  
  <pre><code>[x][x]
  </code></pre>