Thanks for all your suggestions. The problem I'm running into is that this is a client's ISP & their version of Perl, which must be older (see my response to Anonymous Monk above). I'm not sure what version it is, but the 'use UTF8' and other suggestions don't work, they just give errors. I have sent an email to ask if they would upgrade, but I'm not hopeful knowing how isp's are.

In reply to Re: international case insensitive searched with Perl by mwhiting
in thread international case insensitive searched with Perl by mwhiting

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