From: Feed
Thanks Ian, it seem to be working perfectly. I just have one more
question: isn't there a big performance impact using this
piece of code? It looks like the page it taking a while do
load, but I guess you have to choose between the time the
page takes to load and the time
[...] isn't there a big performance impact using this piece of code?
That's why I said play around a bit ;^) I threw that idea out there
mostly because it is sort of inside-out from style that I would
probably have tried first and it was just building off the previous
example. That sort of
From: Ian Struble
Just out of curiosity is there a way to break out while
iterating with .each()? Again building on the previous
example (Mike's #2 this time):
$(function() {
$('tr').each( function() {
var allEmpty = true;
$('td', this).each(funcion() {
On 4/28/07, Michael Geary [EMAIL PROTECTED] wrote:
Indeed there is, return false. See my #1 example which is similar to
yours...
I should have used my eyes before I started typing. My question's
code is almost exactly what you wrote, just cosmetic differences. I
missed the assignment +
Michael! So great to see you on the list again! You have a brilliant
mind, and I always learn something new whenever you post.
I was beginning to wonder where you've been. Glad to have you back. :-)
--Karl
_
Karl Swedberg
www.englishrules.com
www.learningjquery.com
On Apr
nbsp; is html. not javascript!
Does IE do this any differently than firefox?
?xml version=1.0 encoding=utf-8 ?
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.1//EN
http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd;
html xmlns=http://www.w3.org/1999/xhtml; xml:lang=en
head
title
This should do the trick, although there's probably a way to do it
without the .each(), too.
$(document).ready(function() {
$('td').each(function() {
var $this = $(this);
if ($this.html() == 'nbsp;') {
$this.parent().addClass('some-class');
}
});
});
--Karl
Feed wrote:
Hello all, I'm getting used to the excellent jQuery library and I need
some help of more experienced programmers. I have this simple table:
table class=table
tr
tdcontent/td
tdcontent/td
tdcontent/td
/tr
tr
Building on Karl's example and your new all-td's-must-be-empty
requirement; mark all the TR's with a target class then sweep through
the TD's and get rid of the target class if you find a td that is not
empty. Play around a bit and see what else you can come up with.
Ian
Thanks Ian, I'll play around with this piece of code! jQuery is really
helping me in my project, it's awesome.
On Apr 28, 1:20 am, Ian Struble [EMAIL PROTECTED] wrote:
Building on Karl's example and your new all-td's-must-be-empty
requirement; mark all the TR's with a target class then sweep
Thanks Ian, it seem to be working perfectly. I just have one more
question: isn't there a big performance impact using this piece of
code? It looks like the page it taking a while do load, but I guess
you have to choose between the time the page takes to load and the
time you take to do
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