Article View: borland.public.jbuilder.java.language
Article #8169Re: Check for *all* alphanumeric characters...
From: Valentino Kyriakides
Date: Sun, 08 Apr 2001 13:10
Date: Sun, 08 Apr 2001 13:10
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2789 bytes
Ok, I will let you know if I get some more insights related to these character encoding issues. BTW, during our discussion I remembered that I once had build a little character map helper OT. So I searched through my backup archives and found it amoung my older personal created OTs. This character map OT can be used as a little helper for such character related things from inside JB. - I've updated it yesterday slightly for JB4 and placed it now also onto CodeCentral, just in case others also have a need for such an OT. Greetings Valentino "Torsten Welches" <torsten.welches@who.cares.netcologne.de> schrieb im Newsbeitrag news:3acee46c_2@dnews... > Valentino, > > As I understand it there are three different "encoding forms" (UTF-8/16/32) > that can be converted without a problem - '&' will be Unicode 0x26 in all > encoding forms. > But you might want to delve into the details: > http://www.unicode.org/unicode/standard/principles.html > > Let us know what you find! > > Torsten > > > > Valentino Kyriakides schrieb in Nachricht <3acddcb6_2@dnews>... > >I thought about foreign people (from other countries or which may use for > >example IE, Netscape etc. with other default language settings - russian, > >greek etc.- or keyboard character mappings...). AFAIK, there are also > >different Unicode pages available and If people type something into text > >fields of our customers online shop and the characters from their mappings > >aren't recognized by our Java serverside input validation classes, they > >would never pass the server side validation and so they can't place any > >orders or even login into the shop system. > > > >I must be sure that the above scenario can't happen! - Otherwise we have to > >take other approaches. > > >
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f74b3,6f88753f3998c69d X-Google-Attributes: gidf74b3,public X-Google-ArrivalTime: 2001-04-08 06:16:53 PST From: "Valentino Kyriakides" <vkyr@nospamlavielle.com> Newsgroups: borland.public.jbuilder.java.language References: <3acb4854_2@dnews> <3acc873c$1_1@dnews> <3acd9c04_1@dnews> <3acda83e$1_1@dnews> <3acddcb6_2@dnews> <3acee46c_2@dnews> Subject: Re: Check for *all* alphanumeric characters... Date: Sun, 8 Apr 2001 15:10:58 +0200 Lines: 50 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 NNTP-Posting-Host: 194.64.62.36 Message-ID: <3ad06412_2@dnews> X-Trace: dnews 986735634 194.64.62.36 (8 Apr 2001 06:13:54 -0700) Path: arc1-ca.pugleaf.net!supernews.google.com!sn-xit-02!supernews.com!nntp-relay.ihug.net!ihug.co.nz!news-spur1.maxwell.syr.edu!news.maxwell.syr.edu!newsfeed.wirehub.nl!PeerFeed.KWeb.on.ca!dnews