title: call JS function via url
body: <p>i got a got a little embedded system that can be controlled via a webinterface.</p>
  
  <p>the page looks like:</p>
  
  <pre><code>...
  &lt;a href="javascript:foo(bar)"&gt;foo&lt;/a&gt;
  ...
  </code></pre>
  
  <p>is there a way to call this function just by http? like</p>
  
  <pre><code>http://&lt;the-devices-ip&gt;:80/javascipt:foo(bar) //wrong
  </code></pre>
  
  <p>thank you</p>