Is HTML text string within current scrolling visible area of browser window?

[Jim Ault]

On Mar 27, 2011, at 7:42 AM, Keith Clarke wrote:

> Hi Jim,
> Thanks for the response and the pointers. Good to know that some  
> discovery can be achieved algorithmically - my dream is still alive!

You can also use 'marker' tags to add tiny elements that have id's
then just check to see if those are 'in view' rather than do a lot of  
calc/compare steps on larger elements that can be dynamic.



Jim Ault
Las Vegas