Opps, meant to add more here. Hope this helps you, please ask more detail
questions if not, I am doing a lot of work right now with Comet. Server Push
methods, and Bayuex, and am currently working to bring Comet to jQuery. So
any ideas for usage will help me make my plugin useful to the jQuery masses.
On Jan 7, 2008 3:33 PM, Morgan Allen <[EMAIL PROTECTED]> wrote:
> I am not sure. It is dependent on how your PHP backend works. Looking at
> your demo I see that when I move a word, it is POSTed to store.php, is
> that then entered into a database? stored in a flat file? held in memory
> with magic? Regardless, the idea is that in words.php (say,
> words.php?waitForUpdate=true),
> would loop until either your database; flatfile; or magic storage is
> updated, then return the results and start a new waiting connection.
>
>
> On Jan 7, 2008 2:10 PM, coughlinsmyalias < [EMAIL PROTECTED]> wrote:
>
> >
> > Thank you! After going through your code when I go to:
> >
> > keepLive.php?wait=e
> >
> > I get:
> >
> > 1199743545
> >
> > And when i load the HTML page, I get no input and no errors, with my
> > code below:
> >
> >
> > <html>
> > <head>
> > <script src="js/jquery- 1.2.1.pack.js" type="text/javascript"></script>
> > <script>
> > jQuery(function()
> > {
> > $('input#hurumph').click(function()
> > {
> > $.ajax(
> > {
> > url: 'keepLive.php?wait=' + $('#in').val(),
> > success: function(sReturn)
> > {
> > $('span#time').html(sReturn);
> > }
> > });
> > });
> > });
> > </script>
> > </head>
> >
> > <body>
> > What time is it in <input id="in"/
> > > seconds <input
> > type="button" value="?" id="hurumph"/>
> > <br/>
> > ?: <span id="time"/>
> > </body>
> > </html>
> >
> > Here is my new code: http://pastie.caboo.se/136398 that is the code
> > that i am trying to implement it with. To see other peoples action on
> > the site, in that case what would be my PHP be? I have been at many
> > many articles on this and just need some one on one for explanation.
> > Thanks for that demo!
> >
> > On Jan 6, 10:01 pm, "Morgan Allen" <[EMAIL PROTECTED]> wrote:
> > > A simple way to do this in PHP is using a loop to wait for an event,
> > and
> > > return if and when it does. Otherwise the connection times out, and
> > the
> > > client (web browser using XMLHttpRequest) reconnects. A really simple
> > > demonstration can be seen by just doing an ajax request to a php
> > script that
> > > sleep()'s. Here is an example.
> > >
> > > <?php
> > > if($_REQUEST['wait'])
> > > {
> > > sleep($_REQUEST['wait']);
> > > echo time();
> > > die();
> > > }
> > > ?>
> > > <html>
> > > <head>
> > > <script src="/js/jquery.js" type="text/javascript"></script>
> > > <script>
> > > jQuery(function()
> > > {
> > > $('input#hurumph').click(function()
> > > {
> > > $.ajax(
> > > {
> > > url: ' index.php?wait=' + $('#in').val(),
> > > success: function(sReturn)
> > > {
> > > $('span#time').html(sReturn);
> > > }
> > > });
> > > });
> > > });
> > > </script>
> > > </head>
> > >
> > > <body>
> > > What time is it in <input
> > id="in"/> seconds <input
> > > type="button" value="?" id="hurumph"/>
> > > <br/>
> > > ?: <span id="time"/>
> > > </body>
> > > </html>
> > >
> > > Just takes a simple input and wait the given amount of time. You can
> > see
> > > from this that you could easily wait for any other sort of event. Like
> > > another user making and update. At that the point the connection get
> > closed,
> > > and the client just restarts it.
> > >
> > > On Jan 6, 2008 3:56 PM, coughlinsmyalias <[EMAIL PROTECTED]> wrote:
> > >
> > >
> > >
> > >
> > >
> > > > Hey all, i have been researching googling and many other ways to try
> > > > to find out how to make my site as close to "live" as I can.
> > >
> > > > I read this by John:
> > http://ejohn.org/blog/streaming-http-server-push/
> > > > but am still kind of confused. My site is:
> > >
> > > > http://rksdesignstudios.com/magnet/
> > >
> > > > - Drag a word
> > > > - Add a word
> > > > - Delete
> > >
> > > > And many features to come, etc. I want to make it like you can seeo
> > > > ther changes being made..stuff being dragged, any idea how to do
> > this?
> > > > I have been STUMPED on this.
> > >
> > > > Thanks!
> > > > Ryan
> > >
> > > --http://morglog.alleycatracing.com
> > > Lets make up more accronyms!
> > >
> > > http://www.alleycatracing.com
> > > LTABOTIIOFR! ROFL! ROFL! ROFL!
> > > Upcoming alley cats, reviews, touring logs, and a general congregation
> > of
> > > bike nerdity.
> >
>
>
>
> --
>
> http://morglog.alleycatracing.com
> Lets make up more accronyms!
>
> http://www.alleycatracing.com
> LTABOTIIOFR! ROFL! ROFL! ROFL!
> Upcoming alley cats, reviews, touring logs, and a general congregation of
> bike nerdity.
>
--
http://morglog.alleycatracing.com
Lets make up more accronyms!
http://www.alleycatracing.com
LTABOTIIOFR! ROFL! ROFL! ROFL!
Upcoming alley cats, reviews, touring logs, and a general congregation of
bike nerdity.
