Displaying 1 result from an estimated 1 matches for "viewcommondbfc".
2011 Aug 29
1
reading tables from multiple HTML pages
...ins a
single table from which I want to scrape data. However, some of the pages
are blank - and so it throws me an error message when it gets to
htmlParse(). The loop then closes out and I get the error message below:
Error in htmlParse(url) :
error in creating parser for
http://www.szrd.gov.cn/viewcommondbfc.do?id=728
How might be best to go about keeping the loop running so I can parse the
rest?
****************************************************
library(XML)
url_root<-"http://www.szrd.gov.cn/viewcommondbfc.do?id="
for(i in 700:750){
url = paste(url_root, i, sep="")
doc...