Are there any web graphing libraries that don't rely on JavaScript?

Usually, if a graph is rendered server side (dynamically generated);

the client sees/gets just the result (image file of generated graph).

There are plenty of domain specific languages that are dedicated to generating

graphs. aka once genrated, the web page run on client side just uses standard

html line to fetch the image. examples: R, python, perl. The languages can be

used to directly embedded the results in html/css or let the web server wrap the

results in html/css.