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javascript - What is difference between width, innerWidth and outerWidth, height, innerHeight and outerHeight in jQuery

I wrote some example to see what is the difference, but they display me same results for width and height.

<html>
    <head>
        <script type="text/javascript" src="jquery.js"></script>
        <script type="text/javascript">
            $(document).ready(function(){
                var div = $('.test');
                var width = div.width(); // 200 px
                var innerWidth = div.innerWidth(); // 200px
                var outerWidth = div.outerWidth(); // 200px

                var height = div.height(); // 150 px
                var innerHeight = div.innerHeight(); // 150 px
                var outerHeight = div.outerHeight(); // 150 px
            });

        </script>
        <style type="text/css">
            .test
            {
                width: 200px;
                height: 150px;
                background: black;
            }
        </style>
    </head>
    <body>
        <div class="test"></div>
    </body>
</html>

In this example you can see that they output same results. If anyone know what is the difference please show me appropriate answer.

Thanks.

Question&Answers:os

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by (71.8m points)

Did you see these examples? Looks similar to your question.

Working with widths and heights

enter image description here

jQuery - Dimensions

jQuery: height, width, inner and outer


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