html {rvest}R Documentation

Parse an HTML page.

Description

html is deprecated: please use read_html() instead.

Usage

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

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

Arguments

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 httr::GET().

encoding

Specify encoding of document. See iconvlist() for complete list. If you have problems determining the correct encoding, try stringi::stri_enc_detect()

as_html

Optionally parse an xml file as if it's html.

Examples

# 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"))
[Package rvest version 0.3.5 Index]