add_slider: Add slider to body
Description
Add slider to body
Usage
add_slider(my_html, into = "", ...)
Arguments
my_html
html in a vector of strings; output from 'create_html'.
into
character string; unique identifier of a line in the html. Element id is highly recommended.
...
Extra parameter that goes into a tag, e.g. In <div type = "xxx">, 'type = "xxx"' goes to ... .