title: PHP: How to use params here?
body: <p>I am making a function so that I can post from Ajax using a general function where I just pass the params, to avoid having to create one php file for each Ajax function.</p>
  
  <p>This is how my function looks right now in the PHP side after receiving, via post, the params that you can see in the code:</p>
  
  <pre><code>$class_name = $_POST['class_name'];
  $function_name = $_POST['function_name'];
  $params = "'" . implode("','", $_POST['params']) . "'";
  $model = new $class_name();
  
  //Apply the function
  echo $model-&gt;$function_name($params);
  </code></pre>
  
  <p>It is working except from the part of the params... PHP is interpreting it as one param, what can I do so that $params is not intepreted as a single string?</p>