html: Parse an HTML page.
In Zyufei/Rstudy: Easily Harvest (Scrape) Web Pages

html is deprecated: please use read_html() instead.

html(x, ..., encoding = "")

## S3 method for class 'response'
read_xml(x, ..., encoding = "", as_html = FALSE)

## S3 method for class 'session'
read_xml(x, ..., as_html = FALSE)

`x`	A url, a local path, a string containing html, or a response from an httr request.
`...`	If `x` is a URL, additional arguments are passed on to `GET()`.
`encoding`	Specify encoding of document. See `iconvlist()` for complete list. If you have problems determining the correct encoding, try `stri_enc_detect`
`as_html`	Optionally parse an xml file as if it's html.

# From a url:
google <- read_html("http://google.com", encoding = "ISO-8859-1")
google %>% xml_structure()
google %>% html_nodes("div")

# From a string: (minimal html 5 document)
# http://www.brucelawson.co.uk/2010/a-minimal-html5-document/
minimal <- read_html("<!doctype html>
  <meta charset=utf-8>
 <title>blah</title>
 <p>I'm the content")
minimal
minimal %>% xml_structure()

# From an httr request
google2 <- read_html(httr::GET("http://google.com"))