how can I call colorbox and the URL from a jquery link?

I have this:

```
$(".iframe").colorbox({iframe:true, width:"80%", height:"80%"});

```

And then I have this:

```
onclick=""

```

And I would like to be able to specify the address in the `onclick=""` function.

Sorry, I tried to shorten my question so there isn't a wall of text:

I want to change this link:

```
<a class='iframe' href="www.google.com"></a>

```

To a Jquery one.

Most solutions I've looked up have done this:

```
onClick="lightbox()"

$.fn.colorbox({width:"80%", height:"80%", iframe:true, href:"www.google.com"});

```

However that would require me to create a colorbox function for each address, and I have lot's of them. Thanks for understanding :)