Aaron,
Not sure if you caught it, but I screwed up some quotes in my code
snippet (stupid iphone). It should be:
$('ul.foo li ul').addClass("bar");
On Mar 1, 9:25 am, Aaron Johnson wrote:
> Greg, Nathan, Thanks very much for your help!
>
> On 1 March 2010 14:58, Nathan Klatt wrote:
>
> > On M
This will add the class for you. Put it in the document ready function
if you want it on page load or in whatever function you want to call
it from.
$('ul.foo li 'ul").addClass("bar");
On Mar 1, 5:06 am, Aaron Johnson wrote:
> Hello...
>
> I have an unordered list containing nested lists...
>
>
t does a single if
> statement asking "was this a link?"
>
> On Jan 23, 10:52 am, Amos King wrote:
>
>
>
> > Greg, I'm not sure how your's is much diffrent then the original.
>
> > On Sat, Jan 23, 2010 at 7:04 AM, Greg Tarnoff wrote:
>
>
Actually all of these are slow. The last example will run anytime you
click the page. You only want to run this if they click an A element.
So attach a click event to A. Try this:
$(document).ready(function(){
$('a').click(function(){
alert($(this).attr('href'););
});
});
only do the e.preven
Another option is using the CSS min-width to set a minimum width in
case they make the window smaller, this will prevent the block from
wrapping.. this will mean two things:
1) Side scrolling in 800x600, but let's be real you shouldn't have
to support that these days anyway.
2) Min-width does
Erik,
Nice of you to post this lesson for others, but I hate to say you
could have saved yourself lots of time with one simple line of code.
jquery.noConflict();
http://docs.jquery.com/Core/jQuery.noConflict
This gives control of the $ namespace back to whichever library calls
it. By loading m
Easier yet, give your UL an ID then
$('#myID li a').click(function() {
$('#myID li a').removeClass("bg");
$(this).addClass("bg");
});
--Greg
First, don't use a # as your href instead put #yoursectionID. This
will give the A element an automatic click to the ID it is tied to if
the JS is turned off (likely the case if screen reader is in use).
Next read this: http://www.w3.org/WAI/intro/aria.
JAWS 10+ supports aria, or Advanced Rich Int
Sorry, I should have been more clear. Setting work to .6 and the
children to 1 won't work. The children then become 100% of their
parent. Also opacity can't be set beyond 100%, so you can't go 1.4. I
have tried all of these before in previous projects with absolute
fail.
That being said, other co
The problem is in the way browsers render opacity. The spec reads that
only the element and not children should have the reduced opacity,
however none of the browsers have implemented this at last check
(maybe safari 4+).
Your best bet is to apply a background image with the designated
opacity as
You are kind of defeating the purpose of Jquery if you put the call to
the function in an A element. Does the parent of the A element in
question have an ID? You could then call $('parent a'). If there is
more than one A in there you can target it with other selectors
(http://docs.jquery.com/Select
Love it, although I had to make some modifications to get it to work.
Your function without the {} brackets didn't run, also add in the key
'13' as this is the enter key (aka start).
[code]
$(function (){
var press = 0, keys = [38, 38, 40, 40, 37, 39, 37, 39, 66, 65, 13];
$(document).keydown(
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