<html>
<head>
<title>js函数</title>
<script type="text/javascript">
function my(txt)
{
alert(txt)
}
</script>
</head>
<body>
<form>
<input type="button" onclick="my('hello')" value="见到别人我会说" />
</form>
<p>
<form>
<input type="button" onclick="my('i love you')" value="遇见你我会说" />
</form>
</body>
</html>
