r - read.csv fails to read a CSV file from google docs -

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i wish use read.csv read google doc spreadsheet.

i try using following code:

data_url <- "http://spreadsheets0.google.com/spreadsheet/pub?hl=en&hl=en&key=0agmhdtvek_sddgi2yzy2r1zesdlmzs1vyuxvblq0ree&single=true&gid=0&output=csv" read.csv(data_url)

which results in following error:

error in file(file, "rt") : cannot open connection

i'm on windows 7. , code tried on r 2.12 , 2.13

i remember trying few months ago , worked fine. suggestion might causing or how solve it?

thanks.

i ran same problem , found solution in forum thread. using own public csv file:

library(rcurl) tt = getform("https://spreadsheets.google.com/spreadsheet/pub",            hl ="en_us", key = "0aonsf4v9idjgdhrawwrfbxdqn1zvbgx0lwvcevd0t1e",            output = "csv",           .opts = list(followlocation = true, verbose = true, ssl.verifypeer = false))   holidays <- read.csv(textconnection(tt))

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