Disqus - Latest Comments for imwoodie

Re: PHP jQuery AJAX Javascript Long Polling

imwoodie — Sat, 12 Sep 2009 21:23:08 -0000

thanks for correction in memcache matt, great..

sorry, the code above was alert(bidid) not alert('bidid');
the alert box is displayed well with returned data from xml
it works in all browser except in I.E all version
in I.E the alert box is not displayed.. that's the problem

Well anyway I just have find the way to make it works in IE
I changes the lpStart function as follow:

var lpStart = function() { $.ajax({ type: "POST", cache: false, url: "proc.php", success: lpOnComplete }); };

as u suggest for the memcache in proc.php i put this following code..
<data>" . memcache_get($memcache_obj, 'bid') . "</data>"; // data is always new if(!empty($data)){ Header("Content-Type: text/xml"); flush(); usleep(1000000); echo $data; break; } } ?>

it's using 2 thread on apache with keep alive connection, better than using setTimeout or setInterval, which use 60 thread for every second retrieving new data.

I hope it help the other who get the problem in IE.. this browser always make me work twice..
Thank you matt.. much appreciated.

Re: PHP jQuery AJAX Javascript Long Polling

imwoodie — Sat, 12 Sep 2009 13:02:26 -0000

thanks for reply matt.. appreciate.

well there's no error code in I.E, I'm not using jason but xml as a data..
here are code that I try to implement :

Re: PHP jQuery AJAX Javascript Long Polling

imwoodie — Thu, 10 Sep 2009 03:37:59 -0000

Hi, I'm using jquery-1.3.2.. I try to implement your code and is running well in FF, safari, and opera. but it doesn't work in IE.. would you like to give me a clue.. thank you