复制代码代码如下:
<! Doctype html public "-// w3c // dtd xhtml 1.0 transitional // pt" "http://www.w3.org/tr/xhtml1/dtd/xhtml1-bransitional.dtd">
<html xmlns = "http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv = "content-type" content = "text /html; charset = utf-8" />
<title> js 函数中获取事件源 </title>
<script type = "text/javascript" idioma = "javascript">
função chang () {
var evt = evento || Window.Event;
ALERT (EVT.SRCELEMENT.ID);
}
</script>
</head>
<div>
<input type = "text" onclick = "chang ();" id = "input_a" />
<input type = "text" onclick = "chang ();" id = "input_b" />
</div>
<Body>
</body>
</html>