IDN [was: Ερώτηση για mysql - php]

[V13]

On Thursday 17 of December 2009, Christos Ricudis wrote:
> (btw, ta UTF8 domains exoun mia unique UTF8-to-ASCII anaparastash -
> psakse gia punycode. To problhma einai oti to idio to UTF8 mporei na
> anaparasthsei ena "xarakthra" me diaforetika code points, pragma to
> opoio einai api8ana ikano na se mperdepsei otan pas na kaneis mia
> sygkrish. Den kserw ti kanei to IDN s'ayth thn periptwsh. Kai oxi, V13,
> de 8elw na mou ekshghseis. De m'endiaferei)

OK :-)

Epitrepetai omos mia mikri prostihki/dieykrinisi pros osoys den proseksan ta 
aytakia sto "xaraktiras":

To "xaraktiras" einai mia leksi poy legetai eykola alla perigrafetai dyskola. 
Yparxoyn p.x. arketes diaforetikes payles kai arketa "omikron"-o-eides: ⲟⲞОO. 
Eksetias aytoy, einai problima to na eksasfaliseis oti mporeis na peis oti 
"ayto" to URL einai to idio me "ayto" to URL me to mati.

Sto parakato exei orismena oraia paradeigmata:

* http://unicode.org/reports/tr36/#visual_spoofing
* http://www.unicode.org/reports/tr39/

Kai ta master-index:

* http://www.unicode.org/reports/tr39/data/intentional.txt
* http://www.unicode.org/reports/tr39/data/confusables.txt

Eidika gia ta ellhnika, mporoyme na poyme oti exoyn despozoysa thesi :-)

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