drupalr.authenticate: Authenticate to a Drupal website
In edwbaker/DrupalR: Prototype functions for accessing Drupal websites

Description Usage Arguments Value Author(s) Examples

This function authenticates to a Drupal website, returning a handle for future requests.

1	drupalr.authenticate(d_url, d_name, d_pass)

`d_url`	The base URL of the Drupal website you wish to authenticate to.
`d_name`	Username on the Drupal website.
`d_pass`	Password for the Drupal website.

A CURL handle that can be used for future requests.

Ed Baker

##---- Should be DIRECTLY executable !! ----
##-- ==>  Define data, use random,
##--	or do  help(data=index)  for the standard data sets.

## The function is currently defined as
function (d_url, d_name, d_pass) 
{
    post <- POST(paste0(d_url, "/user/login"), body = list(name = d_name, 
        pass = d_pass, form_id = "user_login", op = "Log in"))
    h <- handle(d_url)
    return(h)
  }