沒(méi)有彈出窗口ε=(´ο｀*)))唉
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>函數(shù)調(diào)用</title>
? ?<script type="text/javascript">
? ? ? ?contxt() //定義函數(shù)
? ? ? {
? ? ? ? ?alert("哈哈，調(diào)用函數(shù)了!");
? ? ? }
? ?</script>
</head>
<body>
? ?<form>
? ? ? <input type="button" ?value="點(diǎn)擊我" onclick="contxt()" /> ?
? ?</form>
</body>
</html>
2018-04-21
?<script?type="text/javascript">???????contxt()?//定義函數(shù)??????{?????????alert("哈哈，調(diào)用函數(shù)了!");??????} ?應(yīng)改為 ??<script?type="text/javascript">?????function??contxt()?//定義函數(shù)??????{?????????alert("哈哈，調(diào)用函數(shù)了!");??????}