I'm writing script which should find onclick attributes on any ancestor.

For example when I click on span.tabIdent I want get anchor onclick (I trigger it later)

HTML:

```
<a class="t3 lin tab-B" rel="#categoriesLinux" rev="lin" onclick="changeTab()">
  <span class="tabLeft" style=""></span>
  <span class="tabCenter" style="">
    <span class="tabIdent" style=""></span>
  </span>
  <span class="tabRight"></span>
</a>

```

JS:

```
var foo, 
    foo2,
    przodek,
    parentsCount = jQuery(that).parents().length,
    przodek = jQuery(that); //it's ok here

for(var ii=0; ii<parentsCount; ii++){
  przodek = jQuery(przodek).parent();
  foo = jQuery(przodek).prop('nodeName'),
  foo2 = jQuery(foo).attr('onlick');
  console.log(foo+' : '+foo2);
}

```

It return everywhere 'undefined'.
What is wrong with this ?