Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
892 views
in Technique[技术] by (71.8m points)

android - Remove extra "a href" tag from html string

I have a html string like this:

 <a class="favourite" href="LixWQfueLU"><a href="LixWQfueLU"><font color="#009a49">Rohit Lalwani</font></a></a>

I want to make the html string:

<a class="favourite" href="LixWQfueLU"><font color="#009a49">Rohit Lalwani</font></a>

How can I solve the above issue? Should I use JSOUP or Regex? What will be the solution?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

This code using JSoup will do the trick in a more generic way:

    String html ="<a class="favourite" href="LixWQfueLU"><a href="LixWQfueLU"><font color="#009a49">Rohit Lalwani</font></a></a>";
    Document doc = Jsoup.parse(html);
    Element afav = doc.select(".favourite").first();
    Element select = doc.select("font").first();
    afav.remove();
    afav.appendChild(select);
    System.out.println(afav);

Output:

<a class="favourite" href="LixWQfueLU"><font color="#009a49">Rohit Lalwani</font></a>

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...