Don't try to solve problems like this with regexes. While I won't claim it's impossible, it's certainly not easy, efficient or maintainable. Your regex is going to be long, and full of special constructs.

Solve this using an HTML parser. Once you have a parse tree, removing empty elements is trivial.

Abigail

In reply to Re: regex: deleting empty (x)html tags by Abigail-II
in thread regex: deleting empty (x)html tags by CrysC

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