> > I have yet to find a good CF-based chat program. Unfortunately, these
> > programs rely on auto page refreshes and can be quite annoying.
Dave Watts skrev:
>If you're expecting to find a CF-based chat program which doesn't rely on
>automatic page refreshes, don't hold your breath! That's outside the scope
>of what CF, or any other web application server for that matter, can do.
That's not entirely true.
You could always write a script that keeps serving a page and never tells
the browser that it is done so the browser keeps loading it while content
is being added.
A simple demo in perl:
#!/usr/bin/perl
$|=1;
print "Content-type: text/html\n\n<body>\n";
for (1..99) {
print "rad $_<br>\n";
system("sleep 2s");
}
print "</body>";
This demo doesn't write anything but keeps loading the page every 2 seconds
WITHOUT meta refresh. I could add a new line of content instead of just
loading nothing.
//Nille
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