[ale] flicker in refresh using IE

[C Hendry]

I have created a php web page that refreshes ever 4 seconds.
<?php  header('Refresh: 4'); ?>

The majority of the data stays the same, just some of the graphics will change, and some text.

Using firefox, it is a smooth refresh, but when using IE there is a bit of a flicker.
And yes I use firefox, but I can not control what everyone else will use.

Is there some setting in IE to smooth this out a bit, or another way that to do this, perhaps AJAX?


This will be used in a control room thus a constant flicker would be annoying.


Chris.
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