I have a link element as below, the value of this link element is set dynamically (Asynchronously).

The value of the label will be null until its set by an ajax call asynchronously.

```
<a href="#"  onclick="myFuncton(**I want to pass the label element value - testClass**);"><label class="testClass"></label></a>

```

I want to pass the value of the label to a JavaScript function. 

```
 <script>
  function myFunction(label value){
  alert(label value);
  }
  </script>

```

I am trying to figure out the best way to achieve this. Can someone help me with any suggestions / ideas?