{"id":456,"date":"2020-01-01T19:19:17","date_gmt":"2020-01-01T11:19:17","guid":{"rendered":"http:\/\/cnliutz.uicp.io\/wordpress\/?p=456"},"modified":"2020-01-01T19:19:17","modified_gmt":"2020-01-01T11:19:17","slug":"r%e8%af%ad%e8%a8%80%e8%af%bb%e5%8f%96%e8%b1%86%e7%93%a3%e7%94%b5%e5%bd%b1top10","status":"publish","type":"post","link":"http:\/\/g1n29wqq.ipyingshe.net:5347\/?p=456","title":{"rendered":"R\u8bed\u8a00\u8bfb\u53d6\u8c46\u74e3\u7535\u5f71top10"},"content":{"rendered":"\n<p>library(XML)<br> library(RCurl)<br> strurl&lt;-&#8216;https:\/\/movie.douban.com\/top250&#8217;<br> movie&lt;-RCurl::getURL(strurl)<br> movie=htmlParse(movie)<br> nodes&lt;-getNodeSet(movie,&#8221;\/\/div[@class=&#8217;info&#8217;]\/\/a\/\/span[1]&#8221;)<br> moviename&lt;-sapply(nodes, xmlValue)<br> moviename[1:10]<br><\/p>\n\n\n\n<p>[1] &#8220;\u8096\u7533\u514b\u7684\u6551\u8d4e&#8221;   &#8220;\u9738\u738b\u522b\u59ec&#8221;       &#8220;\u963f\u7518\u6b63\u4f20&#8221;       &#8220;\u8fd9\u4e2a\u6740\u624b\u4e0d\u592a\u51b7&#8221; &#8220;\u6cf0\u5766\u5c3c\u514b\u53f7&#8221;     &#8220;\u7f8e\u4e3d\u4eba\u751f&#8221;       &#8220;\u5343\u4e0e\u5343\u5bfb&#8221;      <br>\n [8] &#8220;\u8f9b\u5fb7\u52d2\u7684\u540d\u5355&#8221;   &#8220;\u76d7\u68a6\u7a7a\u95f4&#8221;       &#8220;\u5fe0\u72ac\u516b\u516c\u7684\u6545\u4e8b&#8221;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>library(XML) library(RCurl) strurl&lt;-&#038; <span class=\"readmore\"><a href=\"http:\/\/g1n29wqq.ipyingshe.net:5347\/?p=456\">Continue Reading<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-456","post","type-post","status-publish","format-standard","hentry","category-r"],"_links":{"self":[{"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=\/wp\/v2\/posts\/456","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=456"}],"version-history":[{"count":1,"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=\/wp\/v2\/posts\/456\/revisions"}],"predecessor-version":[{"id":457,"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=\/wp\/v2\/posts\/456\/revisions\/457"}],"wp:attachment":[{"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=456"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=456"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=456"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}