panique / php-long-polling Goto Github PK

Hi!
Can someone help me?
When data.txt change I want to reload the client.html page (instead of changing the "response" div content).

I've tryed also something like this (so i can use php to reload page or other things)

$('#response').html(" ");

but the string "hello world" is never displayed (of course, i've renamed the client.html in client.php)

Any help is really appreciated.

I’m trying to upload file to a web server with curl all is fine but How to send curl upload progress to Ajax to be displayed , do your PHP-long-polling will help me to achieve this ?

http://stackoverflow.com/questions/34313894/how-to-send-curl-upload-progress-to-ajax-to-be-displayed

Hi,

I am also looking for something in php to use websocket, are you find something useful?

" I'm currently experimenting with lighttpd, NGINX and appserver.io to find a better solution. "

I have a php5.6 nginx 2GB Ram on my server. On localhost it works good. What the problem can it be?

have you ever experienced apache overloading or being non responsive?
it feels like apache or php just continue to run even if the client already closed the browser.

thanks in advance

Tested system: ubuntu/arch linux + apache

step:
copy index.html to client.php ( only php file can reproduce )

I can't refresh client/client.php at second time when session.auto_start=1 in php.ini

I resolve it after add session_write_close() or session_commit() in server.php

relative issue:
http://stackoverflow.com/questions/13213396/no-reply-when-using-flush-session-cookies-and-long-execution-time

I'm glad you read my report. Sorry for my poor English.

It was necessary to chat about this technology, everything seems to be usually updated on the example of the file, but how to update the query?
`set_time_limit(0);
while (true) {
$data_source_file = R::findLast('messages', 'dialog = ? ',array($_GET['getmess']));
$last_ajax_call = isset($_GET['timestamp']) ? (int)$_GET['timestamp'] : null;
clearstatcache();
$last_change_in_data_file = $data_source_file->date;
if ($last_ajax_call == null || $last_change_in_data_file > $last_ajax_call) {
$data = $data_source_file->message;
$result = array(
'data_from_file' => $data,
'timestamp' => $last_change_in_data_file
);
$json = json_encode($result);
echo $json;
break;

} else {
    sleep(1);
    continue;
}

}`

Well, roughly, the date of the last message looks like this $data_source_file->date;

I am using wamp server to run your example. If I open your example by: enter 127.0.0.1, then go to Your Projects > php-ajax-long-polling-master, your example run effectly. But if I click on index.html directly to open it on browser, the example not working. Are there anyway to solve this problem? Because I'm using jquery mobile and phonegap, my website files are on client, not on server. Look forward to hear from you. Thank you!

Since you are sending the previous modification time in every Ajax request but the first, why not have the PHP code echo the message, then die()?

If changes are missed, you could put the sleep() call in the code that writes the file content rather than in your loop.

how can i implement mySQL with this?

I am using this teqnique on a dashboard, running on an ipad.

Do you have a sugestion to how the script can reconnect when network connection is disconnected, and then eventually reconnected.

Claus

How about seeing how this will work with ReactPHP?