How to remove an element's content with JQuery?

前端 未结 4 1029
借酒劲吻你
借酒劲吻你 2021-02-18 14:54

Say I have a div and some content inside it.

Content

With JQuery, how do I empty the div without removing the di

相关标签:
4条回答
  • 2021-02-18 15:30

    You can use the empty function to remove all the child nodes (all its content) of an element:

    $('#elementId').empty();
    

    The empty function will also remove all the event handlers and the jQuery internally cached data.

    0 讨论(0)
  • 2021-02-18 15:31
    $( "div" ).remove( ".hello" );
    

    Similar to .empty(), the .remove() method takes elements out of the DOM. Use .remove() when you want to remove the element itself, as well as everything inside it. In addition to the elements themselves, all bound events and jQuery data associated with the elements are removed. To remove the elements without removing data and events, use .detach() instead.

    reference

    0 讨论(0)
  • 2021-02-18 15:32

    If the div has an id, you can do it like this:

    $('#id-of-div').html('');
    

    Or you can do all classes of .class-of-div

    $('.class-of-div').html('');
    

    Or just all divs

    $('div').html('');
    

    EDIT: But empty() (above) would work better.

    0 讨论(0)
  • 2021-02-18 15:43

    Html

    <div id='emptythis'>
       Content
    </div>
    

    Jquery

    $('#emptythis').html('');
    
    0 讨论(0)
提交回复
热议问题