代碼如下,首先我做了confirm的判斷,我想讓prompt也可以判斷,如果正確就打開(kāi),如果錯(cuò)誤就不打開(kāi),現(xiàn)在在prompt彈窗中點(diǎn)確認(rèn)或者取消都會(huì)彈出網(wǎng)站。。。求解答,謝謝了<!DOCTYPE html><html>?? ?<head>?? ?<title> new document </title>?? ?<meta charset="utf-8">?? ?<script type="text/javascript">?? ?function abc()?? ?{?? ?var chuangkou=confirm("確定打開(kāi)這個(gè)網(wǎng)址嗎?");?? ?if (chuangkou==true)?? ?{?? ?var shuru=prompt("請(qǐng)輸入你要訪問(wèn)的網(wǎng)址"," http://www.baidu.com");?? ?window.open('http://www.baidu.com','_blank','width=400,height=500,munuber=no,toolber=no,');?? ?}?? ?}??? ? </script></head>?? ?<body>?? ? <input type="button" value="點(diǎn)擊我" onclick="abc()"/> ?? ?</body></html>
小白求問(wèn)如何讓prompt也可以做判斷,謝謝了
可樂(lè)太甜加點(diǎn)鹽
2016-03-20 17:34:40