Hi Frank, Thanks for feedback.
* What happens with CSS/Javascript disabled? WCAG 1.0, rightly, wants graceful degradation of CSS/Javascript is disabled...and so do I. So...*without* using an alternate page...(e.g. a text only ghetto...scary)...I'd like my (X)HTML-only page to give all the menu options. So...I tinkered with: A) Showing *all* options in the (X)HTML content...so they *will* appear expanded and therefore usable with just (X)HTML. B) Then I use external (unobtrusive) Javascript window.onload to remove (via DOM Scripting) all the L2 elements*...this works...but I do see an initial "flicker"..i.e you can discern the original page momentarily and then the L2 items being removed. *Then I set up eventhandlers for the L1 items...so that L2 is added by DOM scripting. Have you come across this "flickering" problem...is there a better way? Can I remove the DOM elements before they are displayed? And...yes, please - I'd love to get the zip. I will try to upload an example of my approach and send you the URL one evening this week. Cheers, Simon ********************************************************************* From: Frank Palinkas <[EMAIL PROTECTED]> Date: Mon, 29 Oct 2007 07:06:11 +0200 Subject: RE: [WSG] Toggle L2 menu items (within WCAG) Hi Simon, I’m working on a similar issue using unobtrusive DOM/JavaScript to produce the expand/collapse effect of nested unordered list items in a navigation tree structure. This method (related containers) allows activation by both mouse and keyboard, and the expanded nested list items remain open until collapsed by the user. All DOM/Javascript is external to the structure layer of the web page, along with event handlers and presentation layer styles. Gez Lemon, from The Paciello Group (hi Steve), was instrumental in helping me get the DOM/JavaScript sorted out â€" he is absolutely brilliant. There is still some work to do on it, but the initial behavior layer is working properly. This is definitely not the only way to accomplish this, but I thought It may add to the suggestions being made by other list members. I can email you a small zipped sample project folder for your inspection and possible use, if you feel this may help. Please let me know? Kind regards, Frank M. Palinkas Microsoft M.V.P. - Windows Help W3C HTML Working Group (H.T.M.L.W.G.) - Invited Expert M.C.P., M.C.T., M.C.S.E., M.C.D.B.A., A+ Senior Technical Communicator Web Standards & Accessibility Designer ******************************************************************* List Guidelines: http://webstandardsgroup.org/mail/guidelines.cfm Unsubscribe: http://webstandardsgroup.org/join/unsubscribe.cfm Help: [EMAIL PROTECTED] *******************************************************************
