[rrd-users] rrd_graph: print scale and pixels info to allow cursor tooltip

[Fergus McMenemie]

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Hi,

I am setting up a home website to display what is happening in and
around the home. Much of which is based on rrd-graph. I was wishing
to have a tooltip type display of the cursors position when the cursor
is over an rrd_graph image

When you use rrd_graph to produce an image it outputs the size of
the generated image. However if it output a few more values:

   pixel coord of LL of graph
   unitary value of the same LL point (eq timeSecs,value)

Is this already available? Or is there any interest in such a
feature?

===============================================================
Fergus McMenemie               Email: fergus at twig.me.uk
	                       Phone: +44 7721 376021
	                       Skype: fergusmcmenemie
===============================================================



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