parse_detailpage_categories: Parse categories in product detail page
In ingonader/rgeizhals: Scrapes www.geizhals.at Pages

Description Usage Arguments Value Examples

Returns all categories (titles) in the detailed product description page. The categories are returned in the order that they appear in on the page, and the categories might not be identical on the detailed product description pages of different products within the same category.

1	parse_detailpage_categories(detailpagehtml)

detailpagehtml

html structure from a single geizhals page listing details of a specific item.

A character vector with the category names listed in the specific geizhals page.

## Not run: 
## get data from multiple geizhals category pages:
url_geizhals <- "https://geizhals.at/?cat=acam35"
listpagehtml_list <- fetch_all_listpages(url_geizhals, max_pages = 2)
dat_listpage <- parse_all_listpages(listpagehtml_list)
## get url of a single detail page and read html:
url_detailpage <- dat_listpage[["detailpage_url"]][1]
detailpagehtml <- xml2::read_html(url_detailpage)
## get categories:
parse_detailpage_categories(detailpagehtml)

## End(Not run)