【发布时间】:2016-06-10 04:25:19
【问题描述】:
我m trying to create an element(image) and then set a loop that would produce 5 images in one div(its id="leftSide"). Heres 我的代码:
<script>
var number_of_faces = 0;
var theLeftSide = document.getElementById("leftSide");
function generate_faces() {
for (number_of_faces = 0; number_of_faces < 6; number_of_faces++) {
newFace = document.createElement("img");
newFace.setAttribute(
"src",
"http://home.cse.ust.hk/~rossiter/mooc/matching_game/smile.png"
);
document.getElementById("leftSide").appendChild("img");
}
}
</script>
正文 onload 必须调用该函数,但没有任何反应。 div 保持“空”
【问题讨论】:
标签: javascript getelementbyid appendchild setattribute