How to make jQuery 1.7 .on() hover?

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后悔当初
后悔当初 2020-12-02 00:15

I\'m having a problem with dynamically created elements on hover state. When I hover on newly created html element, it doesn\'t work.

Here\'s my HTML code:



        
2条回答
  •  一向
    一向 (楼主)
    2020-12-02 00:51

    You are using .on for direct binding, you need to use it for delegation:

    $('div').on({
        mouseenter: function() {
            alert('you hovered the button!');
        },
        mouseleave: function() {
            alert('you removed the hover from button!');
        }
    }, ".hover");
    

    http://jsfiddle.net/BQ2FA/2/

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