Consider this code sample :

```
<a href="some url" onclick="confirm('ok to proceed ?')">bla</a>`

<script type="text/javascript">
    $(document).ready(function() {
              $("a").live("click", function (event) {
                    // In that function, I want to get 
                    // the "confirm" return value                  
               });
</script>

```

It is possible to get this return value without modifying the DOM?