[R] insert hyperlink into svg graphic

[Rusty Travis]

Yes, many such examples exist on the Internet. My question is the syntax 
of embedding such svg tags into an R title() object using the example I 
provided, please.

On 3/7/23 07:33, Bert Gunter wrote:
> 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 using 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?
>
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>
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