Javascript

javascript input image

EasyCoding 2021. 1. 4. 21:29
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<body>
    <input class="file-upload-input" width="100%" height="225" type='file' onchange="readURL(this);"
        accept="image/*" />
    <img class="card-img-top" id="face-image" src="#" />
    <script class="jsbin" src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
    <script>
        function readURL(input) {
            if (input.files && input.files[0]) {
                var reader = new FileReader();
                reader.onload = function (e) {
                    $('.card-img-top').attr('src', e.target.result);
                };
                reader.readAsDataURL(input.files[0]);
            } else {
                
            }
        }
    </script>
</body>