- From: SHARPE, Ian <Ian.SHARPE@cambridge.sema.slb.com>
- Date: Thu, 10 Jan 2002 09:57:18 -0000
- To: "WAI (E-mail)" <w3c-wai-ig@w3.org>
Hello all, A few issues. On some web pages under my settings the lines of text overlap appearing on top of each other and make the page unreadable. I use IE5.5 on Windows 98 SE with the high contrast black large colour scheme. IE's ignore colours, font sizes and fonts style accessibility options are all checked and the text size (under view menu) set to medium. Is this problem due to web pages having the line height set to some fixed value. I think my problem is exaggerated because I also have my screen resolution set to 1024x768 and windows font configured under Control Pannel->Display->Settings->Advanced button->Other to 200% normal size (192 dpi) to enable me to read the font in dialog boxes in Windows. Even reducing the text size in the browser to small which I can still read under these settings doesn't reduce the font to prevent overlapping. The page which currently is giving me grief is: http://access.adobe.com ironically!! I can kind of just about get by with Lynx but under 98 you can only increase the font size of DOS windows to 13x22 which is a struglle. Unfortunatley you can't view the source of this page but there are many other examples but I don't tend to keep the urls as I can't use the pages!! (How do they stop you from viewing the source anyway?) On a more general note the option to increase text size also causes many other access problems when pages use non-scrollable frames. I can't think of any reason why people should want to do this as if the browser decides that if the frame does not need to be scrolled and doesn't show a scrollbar anyway. Can't think why the option to have them non-scrollable was even added actually but I don't suppose anything will change now with frames deprecated from HTML4.0 as I understand it? I was however a little concerned that I couldn't find anything in the WCAG1.0 Check points which identified this (or use of fixed line heights) as bad practice. I haven't actually read the WCAG1.0 yet so am on dodgy ground but do they consider this problem or that of fixed line heights? Am I the only one in the world using this type of configuration? And while I'm here, by checking IE's ignore colors specified on web pages accessibility checkbox any of the drop down menus recently discuss or similar use of layers cause the background correctly to be transparent. Unfortunately this has the same effect as above with fonts overlapping and the page is inaccessible. A good example are the links at the top of the www.microsoft.com home page. This could be seen as a browser bug I suppose but either way, following the recent discussions should we be perhaps discouraging the use of this techniques when striving for accessibility? Again, nothing in the WCAG1.0 checkpoints regarding this issue. Just a few thoughts to kick off the new year!! Any opions or advice welcome (particularly if you know how to increase font size in dos windows so that I could use Lynx more easily). Cheers Ian ___________________________________________________________________________ This email is confidential and intended solely for the use of the individual to whom it is addressed. Any views or opinions presented are solely those of the author and do not necessarily represent those of SchlumbergerSema. If you are not the intended recipient, be advised that you have received this email in error and that any use, dissemination, forwarding, printing, or copying of this email is strictly prohibited. If you have received this email in error please notify the SchlumbergerSema Helpdesk by telephone on +44 (0) 121 627 5600. ___________________________________________________________________________
Received on Thursday, 10 January 2002 04:57:59 UTC