No, I don't take that as an insult.
I was just wondering how document ready was coded so it really was
just a hypothetical question.
Why do I really need so much on ready?
Also, MorningZ, I will be very active in the jQuery mailing list in
future to learn more js. Perhaps this is not the best starting point
for us.
On Dec 30, 7:23 pm, MorningZ <morni...@gmail.com> wrote:
> "There probably is a better way to do it. "
>
> Which is what i was getting at...... i hope "honest" isn't/wasn't
> taken as "insulting"
>
> On Dec 30, 10:16 pm, "Michael Geary" <m...@mg.to> wrote:
>
> > Come on, MorningZ, there's no need for insults.
>
> > But yes, 5000 of those will be pretty slow - and that's before you even
> > execute the code inside those functions. How slow? It's easy to test. The
> > ready functions are run in the order that the $() functions are called. So
> > simply do this in a test page:
>
> > var t1 = +new Date;
> > $(function(){});
> > // ... Repeat above line 5000 times
> > $(function() {
> > var t2 = +new Date;
> > alert( (t2-t1)/1000 + ' seconds' );
> > });
>
> > You can easily generate that file by hand in a text editor. You don't have
> > to do 5000 pastes. Start with 10 of them, copy that block and paste it 10
> > times so you have 100, copy *that* block and paste it 10 times so you have
> > 1000, copy that and five more pastes and you're done.
>
> > Test it in IE6 (!), and if you're on your usual development machine, triple
> > the time from the alert to take into account the slower machines that your
> > visitors will have (think a slow laptop running on battery). If you don't
> > have IE6, try it in IE7 and as a rough guess, multiply your observed time by
> > six (triple for the slow machines, double again for IE6).
>
> > Mind if I ask: why do you need 5000 of these? There probably is a better way
> > to do it.
>
> > -Mike
>
> > > From: MorningZ
>
> > > If you've got 5000 of those, it's *seriously* time to
> > > reconsider your coding techniques..... depending on that
> > > much JavaScript is just plain old stupid......
> > > On Dec 30, 8:59 pm, Kean <shenan...@gmail.com> wrote:
> > > > Is document ready "actually" an event handler?
>
> > > > Let's say I have
>
> > > > $(function(){
>
> > > > });
>
> > > > $(function(){
>
> > > > });
>
> > > > $(function(){
>
> > > > });
>
> > > > $(function(){
>
> > > > });
>
> > > > $(function(){
>
> > > > });
>
> > > > etc ..... around 5000 of those.
>
> > > > Will it actually degrade performance like 5000 bind()?
> > > > My guess is not much performance penalty, but again, it's a guess.
