work in progress for Chat Who's Here

About: Ajax Dynamic Update


for Chat Who Is Here screen

Asking a nitty gritty question on chat channel
source:  irc://irc.freenode.net/ajax
How do you show in a box only as many lines that will fit inside an fixed length box even though the content is varying?
apparently the answer may lie in the css "overflow: scroll;"   see tutorial.

Moving right along, here is the chat log in xml.  This is the url needed to refresh the chat dialogue on the page.

Tags

  1. ajax
  2. test item
  3. programming
  4. chat-who-is-here

Comments


Seth says
work in progress on form submission is url http://fastblogit.com/user/watching.work.in.progress.php

Seth says
Submitting forms using AJAX - Using POST is a good tutorial that tells how to send the saywhat box back to the server without refreshing the page.  


Seth says
testing innerHtml.html


Seth says
you can get the right side of the screen in raw html from url http://fastblogit.com/user/who.php ... that is ready to be gotten by the ajax objects

Seth says
using this tutorial to supress the noral forms submission of the input box so that the javascript can override it url http://jennifermadden.com/javascript/stringEnterKeyDetector.html ... told me exactly what i wanted to know.

Seth says
I declare victory over the chat window ... it is cherry, till someone can think of a better way to keep the scroll form getting in the way of full dialogues

Mark de LA says
Another /. article here with lots of links & flames uri http://developers.slashdot.org/article.pl?sid=06/01/22/1440258

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