                        課程
                    
                        /前端開發
                        
                            /JavaScript
                        
                        /JavaScript入門篇

不能打開提示框

<!DOCTYPE?html>
<html>
<head>
????<title>?new?document?</title>????
????<meta?http-equiv="Content-Type"?content="text/html;?charset=gbk"/>?????
????<script?type="text/javascript">??????
????????function?openWindow(){????//?新窗口打開時彈出確認框，是否打開????????
????????var?myMessage=comfirm("是否打開");????????
????????if(myMessage?==?true){????????????
????????????var?mywebsite?=?prompt("輸入網址","http://www.xianlaiwan.cn/");????????????
????????????if(mywebsite!=null){????????????????
????????????????window.open(mywebsite,'_blank','width=400,height=500,menubar=0,toolbar=0');????????????
????????????}???
????????}??
??????</script>??
</head>??
<body>?	?
????<input?type="button"?value="新窗口打開網站"?onclick="openWindow()"?/>??
</body>
</html>