哪里出錯(cuò)了呢？
<!DOCTYPE html>
<meta charset="utf-8">
<html>
<head>
?? ?<title></title>
?? ?<script type="text/javascript">
?? ??? ?function myMouseOver() {
?? ??? ? document.getElementById('mouse').src="logo.gif";
?? ??? ?}
?? ??? ?function myMouseOut(){
?? ??? ??? ?document.getElementById('mouse').src="serchss.gif";
?? ??? ?}
?? ?</script>
</head>
<body>
<a href="yifanck.cn"
?onmouseover="myMouseOver()"
? onmouseout="myMouseOut()">
<img? src="logo.gif" id="mouse">
</a>
</body>
</html>
2017-02-03
檢查嵌入JavaScript函數(shù)之間分號(hào)有無和大小寫