So someone\'s selling a comet chat solution: http://www.cometchat.com/ But I think it might be a misnomer, because I don\'t think it ac开发者_如何学编程tually uses comet.
Its feature is so called \"server push\", which google wave seems also leverages. Can someone explain this concept by code snippet how it actu开发者_JS百科ally works in web application?Some pseudo-ja
im going to use ajax/comet to create a chat. and i want to store the chat conversation. every keypress will trigger an event that sends to backend.php that will store the letter. i wonder if i should
they are both free but i think glassfish has some limitation or when you reach up to a certain nr of users (comet) then you have to pay? is that correct?
A web server opens a temporary port while sending the response to the clients. In the case of comet programming(streaming), if the response from web ser开发者_运维知识库ver is never going to end, does
when i use comet iframe i just send script tags from backend php file to front end and javascri开发者_JS百科pt is displaying it.
what they do on this demo is exactly what i wanna do. http://www.lightstreamer.com/demo/RoundTripDemo/
I\'m trying to implement comet style features by polling the server for changes in data and holding the connection open untill there is something to response with.
i want to create a web chat/forum application that is google wave alike. when one person is typing a new post or embed an image in it other persons are seeing this live.
I have existing websites with PHP/MySQL framework. They are very busy and chat, events, vs (interval) ajax implementations added to server load as well. Now websites 开发者_运维技巧are going bigger so
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