I suggest that you reduce your code to the minimum possible that demonstrates the problem. In doing so you might solve the problem yourself, but if not then you'll have something useful to show us and then we can help you. You will also, of course, need to show us some sample data as well.
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<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
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<h5> <h6> <hr /> <i>
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Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
Want more info? How to link
or How to display code and escape characters
are good places to start.