[Templates] Replace with case insensitive

[Emmanuel Quevillon]

Hi,

I am using TT to render DB output from search query box.
As I allow insensitive search, I'd like to bold the search 
term in the output html page.
I can do it using replace vmethod but I did not find any 
insensitive option to render it:

[% entry.dbid.replace(query, "<b>$query</b>") %]
If the query is  "foo" and the db value is "Foo", the 
replace doe snot work.
Does it exist a way to allow this functionality?

Thanks
Regards
-- 
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Emmanuel Quevillon
Biological Software and Databases Group
Institut Pasteur
+33 1 44 38 95 98
tuco at_ pasteur dot fr
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