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jsoup 怎么获取HTML上所有超链接地址 : 5
Stringurl="http://as.meituan.com/meishi/all";Documentdoc=Jsoup.connect(url).get();Ele...
String url = "http://as.meituan.com/meishi/all";
Document doc = Jsoup.connect(url).get();
Element masthead = doc.select("div#bd>div#filter>div.filter-sortbar-outer-box>" +
"div.filter-section-wrapper>" +
"div[class=filter-label-list filter-section category-filter-wrapper first-filter]").first();
Elements links = masthead.select("a");
System.out.println(links.attr("href"));//只能打出第一个地址怎么将所有地址都打出来? 展开
Document doc = Jsoup.connect(url).get();
Element masthead = doc.select("div#bd>div#filter>div.filter-sortbar-outer-box>" +
"div.filter-section-wrapper>" +
"div[class=filter-label-list filter-section category-filter-wrapper first-filter]").first();
Elements links = masthead.select("a");
System.out.println(links.attr("href"));//只能打出第一个地址怎么将所有地址都打出来? 展开
展开全部
能获取HTML上所有超链接地址的Java程序如下:
import java.io.IOException;
import java.util.Iterator;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
public class TT {
public static void main(String[] args) {
String url = "
http://as.meituan.com/meishi/all";
Document doc = null;
try {
doc = Jsoup.connect(url).get();
} catch (IOException e1) {
e1.printStackTrace();
}
Element body = doc.body();
Elements es=body.select("a");
for (Iterator it = es.iterator(); it.hasNext();) {
Element e = (Element) it.next();
System.out.println(e.text()+" "+e.attr("href"));
}
}
}
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