tryit_view.asp@filename=try_dom_document_getbyid

来自「W3Schools tutorial..web designing」· ASP@FILENAME=TRY_DOM_DOCUMENT_GETBYID 代码 · 共 18 行

ASP@FILENAME=TRY_DOM_DOCUMENT_GETBYID
18
字号
<html>
<head>
<script type="text/javascript">
function getValue()
{
var x=document.getElementById("myHeader");
alert(x.innerHTML);
}
</script>
</head>
<body>

<h1 id="myHeader" onclick="getValue()">This is a header</h1>
<p>Click on the header to alert its value</p>

</body>
</html>

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