evalScripts, maybe?

[rpflo]

So I'm using this:

http://www.magictoolbox.com/magicmagnify/

magicmagnify.js grabs any images with a certain class and then turns
them into a nice flash zoomable image. (zoomible?)

I'm using Request.HTML to change the image that displays. While the
new requested image tag still has the proper class, it doesn't get
evaluated and then turned into the fancy pants flash zoomified image.

I'm just learning javascript and mootools but I understand that when
the page loads the magicmagnify.js finds the right images and then
does it's thing.  When I get the request, magicmagnify.js is already
off duty.

How do I get it grab that image and do it's thing?

So I've got magicmagnify.js in the head of the document and it works
when the page initially loads.

Here's my request code:

var target = this.get('id');
$$('.behind').setStyle('z-index','1');
var req = new Request.HTML({
        method: 'get',
        data: { 'i' : target },
        url: 'index.image_div.php',
        update: $('image'),
        evalScripts: 'true',
        onComplete: function(response) {
                $$('.behind').setStyle('z-index','-1');
        }
}).send();

Here's what get's dropped into $('image')

<a href="<?php echo $image_path;?>" rel="zoom-color: #333; size:
300px; type: circle" class="MagicMagnify"><img id="the_image" src="<?
php echo $image_path;?>" alt="" /></a>

And now I want magicmagnify.js to realize "hey, it's a new image with
a link around it with the class of MagicMagnify, I'll do my thing like
I did when the page first loaded."

I thought that's what evalScripts: 'true' was supposed to do, but it
doesn't.

I'd be pouring over the documentation first because I'm sure I've got
a syntax issue but it seems mootools.net is down.

Thanks in advance.