[jQuery] Event Handling Problem

[jQuery] Event Handling Problem

<div>I'm having an issue in Internet Explorer with the new jQuery 1.0 and event handling.  I have a button which I dynamically add an event to (being used as a folder browser).  The problem is in IE the button event fires twice, so if I'm two directories down, it goes up two directories on click instead of one.  This doesn't happen in FF.  Also, the AJAX call doesn't appear to work at all in Opera 9.
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