title: PHP - How to add a specific character at the end of a string?
body: <p>I am looking for hours how can i add an specific character at the end of a string.</p>
  
  <p>Here is my code:</p>
  
  <pre><code>$string = "I have a";
  $AddToEnd = "]";
  </code></pre>
  
  <p>I want to make <code>AddToEnd</code> to appear after the last character in <code>$string</code>.</p>
  
  <p>How it is possible, thanks in advance!</p>