R help - Mar 2023 - insert hyperlink into svg graphic

Greetings,

I am creating plots of weather data and wish to include a link to the 
data source into a title() object in the plot. My syntax must be wrong 
though, as the hyperlink doesn't display, just the text and tags.

 > svg("/tmp/temps.svg", width=9, height=6)
 > #plot created here
 > title(sub="produced by Rusty Travis? \nusing data from <a 
xlink:href=https://www.ncei.noaa.gov/cdo-web/>test</a>? ",
line=-1.5, adj=1)
 > dev.off()

The goal is to create a hyperlink of the word "test" in the above 
example. What is the correct syntax, please?

	[[alternative HTML version deleted]]

Perhaps this thread on stackoverflow (from a search on "include hyperlink
in svg graphic") may be of use:

https://stackoverflow.com/questions/41970535/a-hyperlink-in-svg-use

Cheers,
Bert

On Tue, Mar 7, 2023 at 12:34?AM Rusty Travis <rusytravis19 at gmail.com>
wrote:
> Greetings,
>
> I am creating plots of weather data and wish to include a link to the
> data source into a title() object in the plot. My syntax must be wrong
> though, as the hyperlink doesn't display, just the text and tags.
>
>  > svg("/tmp/temps.svg", width=9, height=6)
>  > #plot created here
>  > title(sub="produced by Rusty Travis  \nusing data from <a
> xlink:href=https://www.ncei.noaa.gov/cdo-web/>test</a>  ",
line=-1.5,
> adj=1)
>  > dev.off()
>
> The goal is to create a hyperlink of the word "test" in the above
> example. What is the correct syntax, please?
>
>         [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
	[[alternative HTML version deleted]]