JavaScript Can Change HTML Attributes

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<img id="my_Image" onclick="change_Image()" src="path of the image" width="100" height="180">

<script>
function change_Image() {
    var image = document.getElementById('my_Image');
    if (image.src.match("bulbon")) {
        image.src = "path of the image";
    } else {
        image.src = "path of the image";//another Image
    }
}
</script>
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