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Joachim Dagerot domino.dagerot.com. “our split is approximately 75% Netscape, 12 % Internet Explorer and 13% other. The "other" category is split, but.

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Presentation on theme: "Joachim Dagerot domino.dagerot.com. “our split is approximately 75% Netscape, 12 % Internet Explorer and 13% other. The "other" category is split, but."— Presentation transcript:

1 Joachim Dagerot domino.dagerot.com

2 “our split is approximately 75% Netscape, 12 % Internet Explorer and 13% other. The "other" category is split, but from what I can tell, only.5% are accessing our site with Lynx.” March 28 10:11:24 EDT 1997

3 WEB STANDARDS WHY IT DOESN’T PAY

4 What are web standards? When the markup follows the semantics When the layout is controlled by CSS When the reader chooses what user agent to use Graceful degradation (WAI/WCAG)

5 2007 http://www.thecounter.com/stats/2007/February/browser.php

6 Statistics Javascript disabled: 4% CSS disabled: ? Lynx: 0% Disabled people / mac users: <4% XP: 65 222 785 OS/2: 1 009 Amiga: 104

7 Why web standards I wanna sell and I want everyone to buy Major difference between an internet and an intranet solution Information still available, although not beautifully presented, in legacy browsers/devices

8 Reality

9 Advanced table:

10 Name Telephone Advanced table:

11 Real world examples Site 1 (World wide fastfood company): – Built 1999 Site 2 (World wide industry company): – Built 2002 – upgraded 2004 CSS used for formatting, example:.green-large-text {}

12 Web standards and tools Episerver Sharepoint Portal Server Websphere Portal Server Lotus Domino Word

13 Life without javascript Discuss: – AJAX solutions

14 ECMAScript vs Pure HTML/CSS Double code base Back to the nineties Double expenses

15 W3C Slow (No XmlHttpRequest yet) User agent providers choose what to implement

16 Web Content Accessibility Guidelines Version 1 vs Version 2 Version 2 only in draft

17 I do encourage everyone to follow standards


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