在JavaScript中为jsoup设置url

Question

我想在JavaScript脚本中设置url以使用jsoup，但我不知道如何。

这是我曾尝试：

<script language="javascript"> 
    var flObject = swfobject.getFlashPlayerVersion(); 
    var isHtml5  = (location.search.indexOf('isHtml5') != -1) ? true : false; 
    var isDisHtml5 = false; 
    switch (true) { 
     case navigator.userAgent.indexOf('Firefox') > -1: 
      isDisHtml5 = true; 
      break; 
     case navigator.userAgent.indexOf('MSIE') > -1: 
      isDisHtml5 = true; 
      break; 
    } 
    if ((!isDisHtml5 && flObject.major == 0) || isHtml5) { 
     zm('#oplayer').remove(); 
     zm('#_htmlPlayer').removeClass('none'); 
     var HTML5_SKIN = 'skins/jplayer_01'; 
     document.write('<link href="http://static.mp3.zdn.vn/' + HTML5_SKIN + '/css/skin.css" rel="stylesheet" type="text/css" />'); 
     zmCore.addScript('http://static.mp3.zdn.vn/' + HTML5_SKIN + '/js/jquery.min.js', function() { 
      zmCore.addScript('http://static.mp3.zdn.vn/' + HTML5_SKIN + '/js/jquery.jplayer.min.js', function() { 
       $("#jquery_jplayer_1").jPlayer({ 
        ready: function() { 
         $(this).jPlayer("setMedia", { 
          mp3: "[http://mp3.zing.vn/html5/song/LHcnypFzWANATyDGkH][1]" 
         }); 
         $(this).jPlayer("play"); 
        }, 
        solution: "html", 
        supplied: "mp3" 
       }); 
      }); 
     }); 
    } 
</script> 

在这个函数：

$(this).jPlayer("setMedia", { 
           mp3: "[http://mp3.zing.vn/html5/song/LHcnypFzWANATyDGkH][1]" 
          }); 
          $(this).jPlayer("play"); 

我试图让MP3：http://mp3.zing.vn/html5/song/LHcnypFzWANATyDGkH

Answer 1

import java.util.ListIterator; 
import java.util.regex.Matcher; 
import java.util.regex.Pattern; 

import javax.swing.text.html.HTML.Tag; 

import org.jsoup.Jsoup; 
import org.jsoup.nodes.Document; 
import org.jsoup.nodes.Element; 
import org.jsoup.select.Elements; 

public class Main { 

    public static void main(String[] args) { 
     try { 
      Pattern pattern = Pattern.compile(".*mp3\\s*:\\s*[\"|']\\[([^\\]]+)\\].*"); 

      String html = "<script language=\"javascript\"> var flObject = swfobject.getFlashPlayerVersion(); var isHtml5 = (location.search.indexOf('isHtml5') != -1) ? true : false; var isDisHtml5 = false; switch (true) { case navigator.userAgent.indexOf('Firefox') > -1: isDisHtml5 = true; break; case navigator.userAgent.indexOf('MSIE') > -1: isDisHtml5 = true; break; } if ((!isDisHtml5 && flObject.major == 0) || isHtml5) { zm('#oplayer').remove(); zm('#_htmlPlayer').removeClass('none'); var HTML5_SKIN = 'skins/jplayer_01'; document.write('<link href=\"http://static.mp3.zdn.vn/' + HTML5_SKIN + '/css/skin.css\" rel=\"stylesheet\" type=\"text/css\" />'); zmCore.addScript('http://static.mp3.zdn.vn/' + HTML5_SKIN + '/js/jquery.min.js', function() { zmCore.addScript('http://static.mp3.zdn.vn/' + HTML5_SKIN + '/js/jquery.jplayer.min.js', function() { $(\"#jquery_jplayer_1\").jPlayer({ ready: function() { $(this).jPlayer(\"setMedia\", { mp3: \"[http://mp3.zing.vn/html5/song/LHcnypFzWANATyDGkH][1]\" }); $(this).jPlayer(\"play\"); }, solution: \"html\", supplied: \"mp3\" }); }); }); } </script>"; 

      Document doc = Jsoup.parse(html); 
      Elements elements = doc.select("script"); 
      ListIterator<Element> iter = elements.listIterator(); 
      while(iter.hasNext()) { 
       Element el = iter.next(); 
       if(el.tagName().equalsIgnoreCase(Tag.SCRIPT.toString())) { 
        Matcher matcher = pattern.matcher(el.html()); 
        while (matcher.find()) { 
         System.out.println(matcher.group(1)); 
        } 
       } 
      } 
     } catch (Exception e) { 
      e.printStackTrace(); 
     } 
    } 
}