能几句说明白就好了,谢谢!
<script>
$(document).ready(function() {
//↓↓↓↓↓↓↓↓↓↓↓↓↓里面是JavaScript代码,
document.onmousemove =function(event)
{
var spanEl = document.getElementsByTagName('span')[0];
var text = "X: " + event.pageX + ", Y: " + event.pageY;
spanEl.innerHTML = text;
};
)}
</script>
</head>
<body>
<p>The mouse pointer position is at: <span></span></p>
</body>
</html>
代码习惯真的很重要,开始结束一起写,再在中间写代码
嗯,语法上来说,你调用 ready 方法的括号没有闭合。。。。。
一句话说明白 你少打了个右括号
你代码没放完整,还有语法错误,这是我的代码,可以运行.
<html>
<head>
<script type="text/javascript" src="jquery-1.10.2.min.js"></script>
</head>
<body>
<script type="text/javascript">
$(document).ready(function() {
//↓↓↓↓↓↓↓↓↓↓↓↓↓里面是JavaScript代码,
document.onmousemove =function(event)
{
var spanEl = document.getElementsByTagName('span')[0];
var text = "X: " + event.pageX + ", Y: " + event.pageY;
spanEl.innerHTML = text;
}
});
</script>
<p>The mouse pointer position is at: <span></span></p>
</body>
</html>