title: PHP Dynamic Method Chaining
body: <p>How can I chain multiple methods together without knowing how many there will be? For instance how can I call this addMultiLink method more than once like a loop?</p>
  
  <pre><code>(new EntryField('products'))-&gt;addMultiLink($product_ids[0])
  </code></pre>
  
  <p>Basically I would want the result to be like this:</p>
  
  <pre><code>(new EntryField('products'))-&gt;addMultiLink($product_ids[0])-&gt;addMultiLink($product_ids[1])-&gt;addMultiLink($product_ids[2])
  </code></pre>