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
262 views
in Technique[技术] by (71.8m points)

javascript - JQuery InnerText not including sub element

Im wondering how I would get the text of a nested list item without getting the text of its children i.e.

<ul>
   <li id="node">
      I want this
    <ul>
       <li>
          I dont want this
        </li>
    </ul>
    </li>
</ul>

Now using jquery with $('#node').text() gets me all text, where as I just want the "I want this" string.

Any help appreciated.

Cheers, Chris.

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)

Tim's solution will work. If your markup is always fixed in that format and you only need to read that first stretch of text up to the child element, you could even get away with simply:

node.firstChild.data

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

...