jQuery selector comparing element's attributes (and/or properties) between them

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生来不讨喜
生来不讨喜 2021-01-28 19:09

The thing starts from my previous question: Using jQuery is it possible to compare two attributes in a selector? I mean something like:

$(\'element[atribute1!=at         


        
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  •  北海茫月
    2021-01-28 19:41

    No. If you look through jQuery's documentation, you'll see there's no such selector.

    Also defaultValue is a property, not an attribute.

    You can do this:

    var changed = $('input').filter(function() {
        return this.value !== this.defaultValue;
    });
    

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