Douban radio hongxin songs and batch download Methods

There are corresponding tutorials in andrewcx logs, but it may be because the Douban page has been revised and cannot be crawled now. I wrote the code again, if you have firefox, please go to the red-hearted page first (make sure you have logged on or cannot enter it). Please open the plug-in Web development tools and paste the code to execute it, the result is displayed in copyright.
 
 

  
  
 
   
 
    
 
   
 
   
 
    
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Code in the format of "song name-author-album": var tpage = 6; var page = 1; var n = 0; var songNum = 0; $ ("div. copyright "developer.html (" "); for (page = 1; page <= tpage; page ++) {n = (page-1) * 9; var url =" http://douban.fm/mine? Start = "+ n +" & type = liked "; $. ajax ({type: "GET", url: url, async: false, dataType: "html", success: function (html) {songNum + = $ (html ). find ("div. song_info "). length; $ (html ). find ("div. song_info "). each (function (s) {var d = ""; d = $ (this ). find ("p. song_title "). first (). text () + "-" + $ (this ). find ("p. timer mer "). first (). text () + "-" + $ (this ). find ("p. source> "). first (). text () + "<br>"; $ ("div. copyright "pai.html ($ (" div. copyright ").html () + d) ;}); $ (" div. copyright "pai.html ($ (" div. copyright ").html () +" this page collects songs: "+ $ (html ). find ("div. song_info "). length + "<br/> ");}});}