hi,
you might want to check
http://livepipe.net/control/selectmultiple
http://scripteka.com/
On Sun, Feb 21, 2010 at 10:04 PM, termi ivan.po...@f4s.sk wrote:
Hi!
please, is there any multi select combo plugin for prototype
(script.aculo.us) like
Hi
I tried a simple javascript example on the w3school (http://
www.w3schools.com/JS/js_loop_for_in.asp), and the example works fine
if I don't include scriptaculous or prototype, but once I do I keep
getting a strange error.
Anyone know why this error/bug shows up, or have I done something
Hi,
That for..in code is incorrect, based on a misconception (a common
one). This page explains the misconception and discusses correct ways
of iterating through arrays:
http://proto-scripty.wikidot.com/prototype:tip-looping-through-arrays
HTH,
--
T.J. Crowder
Independent Software Consultant
tj
Thanks!
That other way worked fine for me.
//Daniel
On Feb 22, 4:08 pm, T.J. Crowder t...@crowdersoftware.com wrote:
Hi,
That for..in code is incorrect, based on a misconception (a common
one). This page explains the misconception and discusses correct ways
of iterating through
Hmmm. That's not a documented function. I had a look at the source,
and I can't see how it works. It accepts a node as its only argument,
and it doesn't seem to perform any comparison as it executes. How then
would I get it to stick to just the one type of sibling, and how would
I get it
I whipped up something that should
handle the task, although I'm sure this could be optimized using the
nextElementSibling. This version grabs nextSiblings() and then filters
them, but the faster way would be to iterate over the
`element.nextSibling`
and break when it encounters a different tag
Thanks very much. I was looking in the wrong place for the
functionality I need. You've given me the bones I need to build on.
Walter
On Feb 22, 2010, at 11:07 AM, Alex Wallace wrote:
I whipped up something that should handle the task, although I'm
sure this could be optimized using the
Hi Walter, if you want to get all similar elements up to but not including
the next head, I would use Prototype's Element.nextSiblings() to loop
through all elements with the same tagName and break when the tagName is
different. Here is a function I created just now that would hopefully do
what
Paul, one recommendation: store the results of element.nextSiblings() in a
local variable outside of the loop. DOM traversals are pretty slow.
Best,
Alex
On Mon, Feb 22, 2010 at 12:28 PM, Paul Kim kimba...@gmail.com wrote:
Hi Walter, if you want to get all similar elements up to but not
Hi Alex, thanks for the tip. I've modified the function based on your tip
and your example function:
function consecutiveSameTagSiblings(element) {
var element = $(element);
var nextSiblings = element.nextSiblings();
var similarElements = [];
The heads and the paragraphs are all at the same level, and I don't
want all the paragraphs, just the ones between this head and the
next head. (It's for an accordion effect.) So while
up('div').select('p') would do exactly what you say, it would leave me
where I started.
Thanks,
Walter
TJ,
i see endless warnings against using for/in. And i understand the
reasons for them, especially on arrays. But it seems like a fairly
powerful looping tool, yet no one seems to temper the warnings with
appropriate circumstances for its use. Since the JS spec disallows
creating non-enumerable
Hi,
You might want to try to add an onShow or onUpdate callback function
in the options which constructs the datepicker.
Regards,
Bram
On Feb 22, 1:23 pm, jothis jothish...@gmail.com wrote:
I have a pop up (prototype js ) modal box , there I can enter data.
Here a field for enter date.
I
Hey Joe,
ARE there any good uses for this
loop method?
Absolutely, I use it all the time! Remember that as the linked article
says:
...`for..in` is not for iterating through the /indexes/ of an
/array/. `for..in` iterates through the /property names/ of an
/object/. Arrays are objects,
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