JQuery Cycle problem in IE

JQuery Cycle problem in IE

I've made a very simple Slieshow with JQuery Cycle plugin (following the "instructions" at http://jquery.malsup.com/cycle/) but I'm having some problems with IE.

My example is in: http://web.ist.utl.pt/ist155465/Cycle/cycle.html

The problem only occurs in IE (for Firefox is fine) and consists in a problem in passing from last to first image (please see the example) and the apear of "pages" control.






 I found that if I remover the DocType line (from html file) the problem is solved but I need that line for other things that I intend to develop in this page.

Can anyone help me on this?

Thanks in advance!