| alphacol | Generate color of a given brightness / opacity | 
| classesWithMethod | Find classes with a given method | 
| firstclass-set | Add a class in first place | 
| generic | Generic functions | 
| is.style | Check whether an object is a unique style list | 
| lplot | Plot objects in a list | 
| matching | Find matching parameters by name | 
| plottools-internal | Internal functions | 
| plottools-package | Plotting with Style | 
| plottools-predefined | Predefined lists | 
| rangexy | Report x- and y-range, generic function | 
| splot | Plot with styles | 
| style | Construct a Style List | 
| updatelists | Update lists of parameters | 
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.