c# - RegEx matching HTML tags and extracting text

Question

I have a string of test like this:

<customtag>hey</customtag>

I want to use a RegEx to modify the text between the "customtag" tags so that it might look like this:

<customtag>hey, this is changed!</customtag>

I know that I can use a MatchEvaluator to modify the text, but I'm unsure of the proper RegEx syntax to use. Any help would be much appreciated.

Answer 1

I wouldn't use regex either for this, but if you must this expression should work: <customtag>(.+?)</customtag>