If you know javascript you could use Ajax. This will give you the ability of updating just those fields with out having to call the whole page if you wish.

sorry a space is  
and a single quote qould be '

Entities such as & and &quote; will need to be specified into the dtd but you could always use the hex value so for a single quote you could use &39; and whitespace you could use   this will always...

In your dtd try this


<!ENTITY &nbsp; " ">

Have you any code I can see please and Ill try to help.

Hi

I wondered if anyone could help.

Im trying to find a way of detecting how much whitespace is left in a page so I can replace this with an image or some text so Im not left with loads of...