Use unicode character properties for URL slugs
authorTim Düsterhus <duesterhus@woltlab.com>
Mon, 5 Feb 2018 18:38:28 +0000 (19:38 +0100)
committerTim Düsterhus <duesterhus@woltlab.com>
Mon, 5 Feb 2018 18:39:36 +0000 (19:39 +0100)
commit8c5d0070690b8956c857291dc173fb35c1f422be
treeab9dcbc26773f09cdc56ab22298778e205c6978d
parent498a759e4ba2a807acc6ecf6a5646a1d71b91b7d
Use unicode character properties for URL slugs

Strip anything that is not a letter or a number. This preserves
readability for non-western scripts, while reliably removing any
special characters.
wcfsetup/install/files/lib/system/request/LinkHandler.class.php