Article View: borland.public.jbuilder.java.language
Article #8167Re: Check for *all* alphanumeric characters...
From: Torsten Welches
Date: Sat, 07 Apr 2001 09:59
Date: Sat, 07 Apr 2001 09:59
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2021 bytes
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: 2001-04-07 03:12:09 PST From: "Torsten Welches" <torsten.welches@who.cares.netcologne.de> Newsgroups: borland.public.jbuilder.java.language References: <3acb4854_2@dnews> <3acc873c$1_1@dnews> <3acd9c04_1@dnews> <3acda83e$1_1@dnews> <3acddcb6_2@dnews> Subject: Re: Check for *all* alphanumeric characters... Date: Sat, 7 Apr 2001 11:59:52 +0200 Lines: 29 X-Newsreader: Microsoft Outlook Express 4.72.3110.5 X-MimeOLE: Produced By Microsoft MimeOLE V4.72.3110.3 NNTP-Posting-Host: 195.14.244.31 Message-ID: <3acee46c_2@dnews> X-Trace: dnews 986637420 195.14.244.31 (7 Apr 2001 02:57:00 -0700) Path: arc1-ca.pugleaf.net!supernews.google.com!sn-xit-03!supernews.com!news-xfer.nuri.net!enews.sgi.com!npeer.kpnqwest.net!news.tele.dk!194.213.69.151!news.algonet.se!algonet!newsfeed1.uni2.dk!newssuck.uni2.dk!dnews