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authorBrenda Wallace <shiny@cpan.org>2009-07-26 16:34:27 +1200
committerBrenda Wallace <shiny@cpan.org>2009-07-26 16:34:27 +1200
commitd3a72431bef054217a71a97d3a13fd9b293fb86d (patch)
tree968d44f08ddae3cf3c2ed7cda992308d3317cabb /lib
parent932eab074d954b7f9add4a8b625c74a86b3bd8e1 (diff)
lowercase tags using mb_convert_case(), which understands many more alphabets than I do.
Diffstat (limited to 'lib')
-rw-r--r--lib/util.php3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/util.php b/lib/util.php
index c7c82dba2..d784bb793 100644
--- a/lib/util.php
+++ b/lib/util.php
@@ -595,7 +595,8 @@ function common_tag_link($tag)
function common_canonical_tag($tag)
{
- return strtolower(str_replace(array('-', '_', '.'), '', $tag));
+ $tag = mb_convert_case($tag, MB_CASE_LOWER, "UTF-8");
+ return str_replace(array('-', '_', '.'), '', $tag);
}
function common_valid_profile_tag($str)