使用Jsoup的特定标记后的HTML内容

Question

I have a String with HTML formated text (not a whole webpage).

How can I get all the HTML content after a particular tag using Jsoup?

To be more concret. Assuming I have the following string:

String input = "<div>a</div><p>b</p><strong>c</strong>";

I would like to get:

String output = "<p>b</p><strong>c</strong>";

Hence I am doing

Document doc = Jsoup.parseBodyFragment(input); // parse
Element p = doc.select("p"); // select p

And I have a hard time firguring out how to output what after p. Let assume for simplicity that p is unique.

Another input/output (as asked):

String input = "<br /><strong>a</strong><strong>b</strong><p>c</p><div>d</div><br />";
String output = "<p>c</p><div>d</div><br />";

Thank you in advance.

Answer 1

Here's some code - hope it helps you a bit:

String input = "<div>a</div><p>b</p><strong>c</strong>";


Document doc = Jsoup.parse(input);
Elements elements = doc.select("p ~ *");

Elements group = new Elements();
group.add(elements.first().previousElementSibling());


for( Element element : elements )
{
    group.add(element);
}

// You can work with 'group' too
String output = group.toString();

Output:

example 1:

<p>b</p>
<strong>c</strong>

example 2:

<p>c</p>
<div>
 d
</div>
<br />