[EMAIL PROTECTED] wrote:
> When I disabled image in firefox,  Firefox will just draw the 'alt'
> text, but Firefox does not take into the account of the image
> dimension and the text below the image got moved up.

This actually depends on whether you're in standards or quirks mode.  In quirks 
mode, if the image has width/height attributes we create a box of that size.

> Take www.cnn.com main story as an example.

That page is in standards mode.

> Can you please tell me why is there?

Because in standards mode we just create an inline frame with the alt text in 
it.

> Where in the code shift the text up when image loading is disabled?

nsImageFrame::ShouldCreateImageFrameFor returns false, and then we end up 
creating a frame for the image based on its CSS display.  At that point the 
rule 
at 
http://bonsai.mozilla.org/cvsblame.cgi?file=mozilla/layout/style/html.css&rev=3.216&mark=403-410#402
 
kicks in.

-Boris
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