Menu
×
×
正确
<img id="image" src="smiley.gif">
<script>
document.getElementById("image")@(4) = "pic_mountain.jpg";
</script>
<img id="image" src="smiley.gif">
<script>
document.getElementById("image").src = "pic_mountain.jpg";
</script>
不正确
点击 此处 重试 正确
下一题 ❯<img id="image" src="smiley.gif"> <script> document.getElementById("image")w3exercise_input_no_0= "pic_mountain.jpg"; </script> |