问题描述
好的，我想我很快就会得到所有的JavaScript / CSS / DHTML-
相关的网站机制包裹起来...至少直到我决定真正的
明年的Ajax风格互动！
但在那之前，我会感兴趣处理那些没有启用JavaScript的访客的策略......我怎样才能给他们提供相同的访问权限，但不能进行访问。 ; corny"？
例如，我希望在
超链接上弹出一个模态窗口......但没有启用JavaScript的人不会得到那个
模态窗口效果，而只需简单地发送到
" real"超链接，包含页面重绘，完全打破了
设计！我如何防止这种情况，同时确保这样的访客
仍能获得信息？
等等
一如既往，非常感谢您的所有时间和帮助!!
Okay, I think I''ll soon be getting all the JavaScript/CSS/DHTML-
related "site mechanics" wrapped up...at least until I decide on real
Ajax-style interactivity next year!
But until then, I''d be interest in strategies for dealing with those
visitors who don''t have JavaScript enabled...how I can not only give
them the same access, but not make that access "corny"?
Like, for example, I want a modal window to pop up on a
hyperlink...but someone without JavaScript enabled would not get that
modal window effect, and would instead simply be sent along as if to a
"real" hyperlink, complete with a "page redraw," totally breaking the
design! How can I prevent that, while ensuring that such a visitor
still gets the information?
Etc.
As always, so many thanks for all your time and help!!
推荐答案
设计您的网站时不涉及任何JS。如果它工作正常，将JS
的东西添加为nice-to-have-or-look-at。例如。非JS版本来自没有弹出日历的
，错误消息不是模态，而是简单的
服务器生成的消息。表单必须在服务器端验证，
但是可以添加AJAX功能以获得更好的响应时间。
但是，某些功能将导致 ;并行" （和劳动密集型）
解决方案。例如。在线商店。经典的复选框，
漂亮的带拖放式篮子。
Gregor
-
::: Landschafts- und Reisefotografie
::: meine JS-Spielwiese
:::Bildagenturfürdenalpinen Raum
Design your site without any JS involved. If it works decently, add JS
stuff as "nice-to-have-or-look-at". E.g. the non JS version comes
without popup calendar, error messages are not in modals, but plain
server-generated messages. Forms must be validated on the server-side,
but one can add AJAX functionality for a better response times.
However, some features will lead to "parallel" (and labor-intense)
solutions. E.g. the online shop. The classic one with checkboxes, the
nice one with drag-and-drop baskets.
Gregor
--
http://photo.gregorkofler.at ::: Landschafts- und Reisefotografie
http://web.gregorkofler.com ::: meine JS-Spielwiese
http://www.image2d.com ::: Bildagentur für den alpinen Raum
实际上，这正是我开始的时候......然后我意识到有些
的人选择禁用JavaScript！
Actually, that''s exactly how I started out...then I realized that some
folks choose to disable JavaScript!
不幸的是，我的webhost不允许服务器端脚本！
哦不，Ajax是否涉及任何服务器端脚本呢？嗯，我
想我会用我的这个虚拟主机学习，但似乎我可能会迟早遇到技术限制！
Oh no, does Ajax involve any server-side scripting, then? Hmmm, I
figured I''d learn with this webhost of mine, but it seems I may be
coming up against its technical limitations sooner or later!
嗯，我想知道如何避免并行或重复的解决方案，
，也属于corny标题。和不优雅的......我已经实际上只获得了一些JavaScript，但它们是合法的。并且
很重要，就像一个JavaScript搜索引擎（从技术上讲，一个目录是假装成搜索引擎的
！）......我想知道如何最好的
优雅地提供这种情况....
Well, I was wondering how to avoid parallel or duplicate solutions,
too, which falls under the heading of "corny" and "inelegant"...I''ve
only got a few bits of JavaScript, actually, but they''re "legit" and
important, like a JavaScript search engine (technically, a directory
pretending to be a search engine!)...I was wondering how best to
gracefully provide for such circumstances....
实际上，这正是我开始的时候......然后我意识到有些人会选择禁用JavaScript！
Actually, that''s exactly how I started out...then I realized that some
folks choose to disable JavaScript!
那又怎样？他们获得了不那么漂亮但仍然完美的页面。
So what? They get the not-soooo-pretty-but-still-perfectly-usable page.
嘿，那很容易。你可以忘记所有严重的东西，因为没有服务器端脚本，没有（很多）XHR（又名AJAX）没有多大意义。
Hey, then it''s easy. You can forget about all the "serious" stuff, since
XHR (aka AJAX) doesn''t make (much) sense without server side scripting.
哦不，Ajax是否涉及任何服务器端脚本呢？
Oh no, does Ajax involve any server-side scripting, then?
实际上说：是。
Practically speaking: Yes.
好吧，我想知道如何避免并行或重复的解决方案，
Well, I was wondering how to avoid parallel or duplicate solutions,
正如我所说：它'*非常*不太可能，找到一个解决方案，你只需要
将一些JS添加到你的经典复选框驱动的购物车中，它就会自动变成一个平滑的b $ b拖放应用程序。
Gregor
-
::: Landschafts- und Reisefotografie
::: meine JS-Spielwiese
:::Bildagenturfürdenalpinen Raum
As I said: It''s *extremely* unlikely, to find a solution, where you just
add some JS to your classic checkbox-driven shopping cart, and it
becomes automagically a smooth drag-and-drop-application.
Gregor
--
http://photo.gregorkofler.at ::: Landschafts- und Reisefotografie
http://web.gregorkofler.com ::: meine JS-Spielwiese
http://www.image2d.com ::: Bildagentur für den alpinen Raum
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