# Simpler R help tooltips

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I posted yesterday about R Help tooltips. I have started to use them e.g. on the graph gallery

However, I’m quickly frustrated with having to write the full url, i.e if I want to add a link to the help page for the `pacf`

function in `stats`

, I need to find this link:

<a href="http://help.r-enthusiasts.com/library/stats/html/acf.html">pacf</a>

Note here that the `pacf`

function is documented in the `acf.html`

file.

I then modified the tooltip plugin so that links like these get the tooltip

<a data-rhelp="stats::pacf">pacf</a>

And the plugin finds the correct link, set it to the `href`

attribute, and enable the tooltip

To

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