我很好奇我的这个遍历数组的时候不能全部打印出来?
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>无标题文档</title>
</head>
<body>
<div>
javascript
<p>javascript</p>
<div>jQuery</div>
<h5>PHP</h5>
</div>
<script type="text/javascript">
var x = document.getElementsByTagName('div')[0].childNodes;
for(i=0;i<x.length;i++);
{
document.write('div 子节点个数:' + x.length + '<br />');
document.write("节点类型:"+x[i].nodeName+x[i].nodeType+x[i].nodeValue+"<br />");
}
</script>
</body>
</html>
javascript javascript jQuery PHP div 子节点个数:7