<title>无标题文档</title>
<script language="javascript">
function check()
{
var abc=document.getElementsByTagName("a");
for(i=0;i<abc.length;i++)
{
document.body.innerHTML += abc[i].innerHTML;
}
}
</script>
</head>
<body>
<a href="#">1</a>
<a href="#">2</a>
<a href="#">3</a>
<a href="#">4</a>
<a href="#">5</a>
<input name="abc" type="button" onclick="check()" value="abccccccc" />
</body>
<script language="javascript">
function check()
{
var abc=document.getElementsByTagName("a");
for(i=0;i<abc.length;i++)
{
document.body.innerHTML += abc[i].innerHTML;
}
}
</script>
</head>
<body>
<a href="#">1</a>
<a href="#">2</a>
<a href="#">3</a>
<a href="#">4</a>
<a href="#">5</a>
<input name="abc" type="button" onclick="check()" value="abccccccc" />
</body>
1. fuction => function
2. var abc=document.tags("a"); => var abc = document.all.tags("a");
或 var abc = document.getElementsByTagName("a");