title: removing all keys from an array php
body: <p>Is there a way to remove the keys in an array, and just get a plain array. </p>
  
  <pre><code>array:2 [▼
     0 =&gt; 29
     1 =&gt; 27 
  ]
  </code></pre>
  
  <p>Like change the code above to:</p>
  
  <pre><code>array:2 [29, 27]
  </code></pre>
  
  <p>So removing the keys from the array, while only keeping the values. </p>