Layout problems in IE7

Our website www.phototulip.com displays fine in Safari and Firefox but not in IE7.

The main content seems to display on the bottom right hand side an开发者_如何转开发d the nav bar shifts slightly to the left. I've tried to adjust sidebar and content widths but with no success.

I was wondering if anyone could help.

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You have a few places where your markup is invalid (one or more <div> tags aren't closed properly) that could, potentially affect the layout. FireFox tends to be a bit more forgiving about that sort of thing than IE.

Other things to check are that your content area & sidebar have explicit widths set and that they aren't too wide for the container they're in.