modifying HTTP::uri not working?

Actually, string trimright won't work as you're expecting. It's not doing a replacement of .html--it's looking for any instance of any character in .html and removing it from the URI:

 

 

% string trimright /testtttt.html .html

 

/tes

 

 

If you want to remove .html from the URI, you could use string map:

 

 

% string map {.html ""} /testtttt.html

 

/testtttt

 

 

or for your iRule:

 

HTTP::path [string map {.html ""} [HTTP::path]]

 

 

Note that HTTP::path is the URI minus the query string. Assuming you only want to replace .html with nothing in the path this would be more precise.

 

 

Aaron