am wondering the best way to create multiple plots in one graph. data source
is from mysql and am able to pull data for one plot, need to create several
plots in one graph.
thanks!
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If you can get the data for all the plots with a single PHP script (using
multiple queries), then you can make a single graph with multiple plots. But
if for some reason you can't, and must use separate scripts to get each data
set, then I think you will have to produce separate graphs, each displayed as
an image on your page.
The reference manual has an example of multiple plots on a graph, but be aware
that it is a bit of a hack.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
hi,
am wondering the best way to create multiple plots in one graph. data source
is from mysql and am able to pull data for one plot, need to create several
plots in one graph.
thanks!
If you can get the data for all the plots with a single PHP script (using
multiple queries), then you can make a single graph with multiple plots. But
if for some reason you can't, and must use separate scripts to get each data
set, then I think you will have to produce separate graphs, each displayed as
an image on your page.
The reference manual has an example of multiple plots on a graph, but be aware
that it is a bit of a hack.