<div id ="actInfo" style ="float: left; background-image:url('image/u48.png'); width: 174px;height: 25px; padding-top:10px;" onmouseover = "ActivityInfo();" >活动信息</div><div id="merInfo" style ="float: left; background-image:url('image/u50.png'); width: 174px; height: 25px; padding-top:10px;" onmouseover ="MerchandiseInfo();">商品信息</div> function ActivityInfo() {
var Act = document.getElementById("actInfo");
Act.style.backgroundImage = "image/u50.png"; var Mer = document.getElementById("merInfo");
Act.style.backgroundImage = "image/u48.png"; var ActAdd = document.getElementById("ActivityAdd");
ActAdd.style.display = "none"; }
function MerchandiseInfo() {
var Act = document.getElementById("actInfo");
Act.style.backgroundImage = "image/u48.png"; var Mer = document.getElementById("merInfo");
Act.style.backgroundImage = "image/u50.png"; var ActAdd = document.getElementById("ActivityAdd");
ActAdd.style.display = "";
}我这里得不到效果呀 鼠标放上面 切换背景图片的 请大家帮忙看看
var Act = document.getElementById("actInfo");
Act.style.backgroundImage = "image/u50.png"; var Mer = document.getElementById("merInfo");
Act.style.backgroundImage = "image/u48.png"; var ActAdd = document.getElementById("ActivityAdd");
ActAdd.style.display = "none"; }
function MerchandiseInfo() {
var Act = document.getElementById("actInfo");
Act.style.backgroundImage = "image/u48.png"; var Mer = document.getElementById("merInfo");
Act.style.backgroundImage = "image/u50.png"; var ActAdd = document.getElementById("ActivityAdd");
ActAdd.style.display = "";
}我这里得不到效果呀 鼠标放上面 切换背景图片的 请大家帮忙看看
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var Act = document.getElementById("actInfo");
Act.style.backgroundImage = "url(image/u50.png)"; var Mer = document.getElementById("merInfo");
Act.style.backgroundImage = "url(image/u48.png)"; //var ActAdd = document.getElementById("ActivityAdd");
// ActAdd.style.display = "none"; }
Act.style.backgroundImage = "url(image/u50.png)";
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
</head><body>
<div id ="actInfo" style ="float: left; background-image:url('images/qinggan.jpg'); width: 174px;height: 25px; padding-top:10px;" onmouseover = "ActivityInfo();" >活动信息 </div> <div id="merInfo" style ="float: left; background-image:url('images/xue.jpg'); width: 174px; height: 25px; padding-top:10px;" onmouseover ="MerchandiseInfo();">商品信息 </div>
<script>
function ActivityInfo() {
var Act = document.getElementById("actInfo");
Act.style.backgroundImage = "url(images/qinggan.jpg)"; var Mer = document.getElementById("merInfo");
Mer.style.backgroundImage = "url(images/xue.jpg)"; //var ActAdd = document.getElementById("ActivityAdd");
//ActAdd.style.display = "none"; }
function MerchandiseInfo() {
var Act = document.getElementById("actInfo");
Act.style.backgroundImage = "url(images/xue.jpg)"; var Mer = document.getElementById("merInfo");
Mer.style.backgroundImage = "url(image/qinggan.jpg)"; //var ActAdd = document.getElementById("ActivityAdd");
//ActAdd.style.display = "";
}
</script>
</body>
</html>
<script language="javascript">
function ActivityInfo(obj) {
obj.style.backgroundImage = "url('czant.jpg')"; }
function MerchandiseInfo(obj) {
obj.style.backgroundImage = "url('czan.jpg')";
}
</script>把图片地址换一下就好了