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Project Release Information

2011-03-12 08:11
The class now fully supports IDNA 2008 and fixes some minor issues with mb_string. Read the supplied ReadMe to learn how to switch between IDNA 2003 and 2008.
2010-11-22 11:19
This build fixes a bug initializing the replace map for the German ß on construct. Additionally, setting whether to convert the ß or not via set_parameter() had no effect.
2010-11-05 06:33
This build can convert the German ligature ß into Punycode (in fact, this is the default). The change was required, since DeNIC, the registry for .de domains, now allows this character in domain names. A configuration option to enable the old behaviour is available.
2010-10-14 07:24
This version adds the method encode_uri() to specifically convert the host name part of a whole URI to Punycode but leave the other components (path, query string, etc.) alone. The code has been cleaned up a little.
2009-04-16 03:22
A missing replacement mapping has been added for the Thai character Sara Am (U+0E33), which led to wrong conversion of strings containing this character.

Project Resources

Project Description

PHP Net_IDNA is a class to convert between the
Punycode and Unicode formats. Punycode is a
standard described in RFC 3492 and part of IDNA
(Internationalizing Domain Names in Applications
[RFC3490]) . This class allows PHP scripts to
convert these domain names without having one of
the PHP extensions installed. It supports both IDNA 2003 and IDNA 2008.

(This Description is auto-translated)