xml - Defining variables in SVG -


i have line filled in svg this:

<path d="m 0   45          l 100 45          l 100 55          l 0   55          z" fill="gray" />

i define thickness variable instead of hardcoding definition along lines of:

<path d="m 0   50 - t          l 100 50 - t          l 100 50 + t          l 0   50 + t          z" fill="gray" />

with t = 5.

is possible in svg document?

svg has no such variables.

you can change attributes of svg elements clients-side (with javascript). more robust , simple way generate finished svg (without variables) on server, can use variables in server-side programming language of choice.


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