java - Jsoup: Extracting innertext from anchor tag

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java - Jsoup: Extracting innertext from anchor tag

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Jsoup: Extracting innertext from anchor tag

Here's my problem. I have a html content: innerText I need to extract the "innerText". While trying this in Jsoup I found that the innertext goes outside the anchor tag when parsed by Jsoup.

Here's my code

Document doc=Jsoup.parse("<div>  <a href="#"> innerText  </a> </div>");
System.out.println(doc.html());

output:

<html>
 <head></head>
 <body>
  <div >
   <a href="#"></a>innerText
  </div>
 </body>
</html>

why is "innerText" moved outside the anchor tag?

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1 Reply

深蓝 · Answer 1 · 2021-10-23T21:42:54+0000

You can access the text by calling the text()method on the element.

Document doc = Jsoup.parse("<div>  <a href="#"> innerText  </a> </div>");
System.out.println(doc.html());
Elements rows = doc.getElementsByTag("a");
for (Element element : rows) {
    System.out.println("element = " + element.text());
}

btw. Using your posted code (and JSoup 1.8.1) produces the following output

<html>
    <head></head>
    <body>
        <div> 
            <a href="#"> innerText </a> 
        </div>
    </body>
</html>

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java - Jsoup: Extracting innertext from anchor tag

java - Jsoup: Extracting innertext from anchor tag

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