Displaying 1 result from an estimated 1 matches for "wb_proj".
2018 Jan 23
1
Scraping from different level URLs website
...way to create a dataframe including all the countries, a complete list of all projects for each country and an overview of any single project.
Yet, this is the code that I have (unsuccessfully) written:
WB_links <- "http://projects.worldbank.org/country?lang=en&page=projects"
WB_proj <- function(x) {
Sys.sleep(5)
url <- sprintf("http://projects.worldbank.org/search?lang=en&searchTerm=&countrycode_exact=%s", x)
html <- read_html(url)
tibble(title = html_nodes(html, ".grid_20") %>% html_text(trim = TRUE),
project_url = html_nod...