User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv:1.7.8) Gecko/20050511 Firefox/1.0.4 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv:1.7.8) Gecko/20050511 Firefox/1.0.4 This page contains a number of sections of pre-formatted code, which simply don't appear in Firefox. Do a search for "this:", and immediately below there should be a small section showing a simple 2d matrix. Copying the relevant section of HTML into a standalone file showed that removing the <![CDATA[> tags fixes the problem, so presumably either the way they are being used is incorrect (sorry, but my knowledge of such things is too limited to say - I just know that TIDY doesn't object to it) or there is something wrong with the way Firefox is interpretting this. Reproducible: Always Steps to Reproduce: 1. open specified web page 2. search for this: 3. check for presence of small matrix like this : a b b c Actual Results: expected text was missing Expected Results: shown the text

*** This bug has been marked as a duplicate of 27403 ***