getHtc <- function(){
wantURL <- 'http://www.htc.com/tw/support/where_to_buy_iframe.aspx?folderid=868&page=0'
res=htmlParse(wantURL, encoding='utf8')
maxPage<- xpathSApply(res, '//*[@class="pages"]/a', xmlValue)
maxPage=maxPage[-(length(maxPage))]
maxPage=min(maxPage)
wantPages<- sapply(0:maxPage,function(wantPage) sprintf('http://www.htc.com/tw/support/where_to_buy_iframe.aspx?folderid=868&page=%s', wantPage))
OUTPUT=list()
for(i in 1:maxPage){
res=htmlParse(wantPages[i], encoding='utf8')
store_nm <- xpathSApply(res, '//*[@class="store-name"]', xmlValue)
store_nm <- str_replace_all(store_nm, '(\r|\n| )+', '')
addr <- xpathSApply(res, '//*[@class="store-list"]/div/table/tr/td[@class="right-td"]', xmlValue)
addr <- str_replace_all(addr, '(\r|\n| )+', '')
addr <- str_replace_all(addr, '(\xc2\xa0)+', '')
addr <- str_replace_all(addr, '([(]).+$', '')
OUTPUT[[i]]= data.frame(brand_nm='hTC',store_nm=store_nm,addr=addr, data_dt=gsub('-','',Sys.Date()) ,stringsAsFactors=FALSE )
}
FINISH=do.call(rbind,OUTPUT)
return(FINISH)
}
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