(Choose
1
<head>
What statement do you insert the 3rd line to invisible an image?
<script>
1.function demo(obj)
2.
{
3.
4.}
answer)
</script>
</head>
<body>
<img src="image.jpg" onclick="demo(this)">
</body>
A. obj.opacity=0;
B. obj.visibility=0;
C. obj.style.display="none";
D. obj.style.visibility="visible";
Q: 32
