From: James Britt <james_b@...>
Date: 2006-03-12T07:51:45+09:00
Subject: Re: cgi script send a bad image to the browser

Logan Capaldo wrote:
....

> 
> Actually forgot what i just said, you're doing this all wrong. src  
> points to a url, not the actual image data. Ajax is also probably  
> pretty silly for this. Do this in your html:
> 
> <img src="nph-script.rb">
> 
> no javascript, no ajax, just good old fashioned cgi. If you do want  
> this graph to be more dynamic than that, you're going to have to  learn 
> how the img tag works (like I said src is not image data its a  url).


You might be able to us JavaScript to get a reference to the desired 
Image object (in document.images )and update the src property.




-- 
James Britt

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