幫我看一下，為什么我點(diǎn)擊鏈接沒(méi)有反應(yīng)
<!DOCTYPE html>
<html>
?<head>
? <title> new document </title>??
? <meta http-equiv="Content-Type" content="text/html; charset=gbk"/>? ?
? <script type="text/javascript">??
? ?function openWindow(){
? ? var open=confirm("是否打開(kāi)?");
? ? //新窗口打開(kāi)時(shí)彈出確認(rèn)框，是否打開(kāi)
if(open==true){
? ? var url =prompt("確定打開(kāi)的網(wǎng)頁(yè)","http://yifanck.cn");
?if (url!=null){
?window.open(por,"_blank",'width=400px,height=500px,menubar=no,toolar=no');
? ? }
}
? ? // 通過(guò)輸入對(duì)話框，確定打開(kāi)的網(wǎng)址，默認(rèn)為 http：//yifanck.cn/
else
{alert("bye-bye");}
else
{alert("bye-bye");}
}
? ? //打開(kāi)的窗口要求，寬400像素，高500像素，無(wú)菜單欄、無(wú)工具欄。
? </script>?
?</head>?
?<body>?
? <input type="button" value="新窗口打開(kāi)網(wǎng)站" onclick="openWindow()" />?
?</body>
</html>
2018-06-14
給你看一個(gè)簡(jiǎn)潔的javascript
<script?type="text/javascript"> ????function?openWindow(){ ????????var?w?=?confirm("No?or?Yes??"); ????????if(w){ ????????????var?url?=prompt(?"輸入要打開(kāi)的網(wǎng)址",?"http://yifanck.cn"); ????????????if?(url?!=?null){ ????????????????window.open(?url,?"_blank",?"width=400px,height=500px,menubar=no,toolar=no"); ????????????} ????????} ????} </script>2018-06-12
<!DOCTYPE html>
<html>
?<head>
? <title> new document </title> ?
? <meta http-equiv="Content-Type" content="text/html; charset=gbk"/> ??
? <script type="text/javascript"> ?
? ?function openWindow(){
? ? var open=confirm("是否打開(kāi)?");
? ? //新窗口打開(kāi)時(shí)彈出確認(rèn)框，是否打開(kāi)
if(open==true){
? ? var url =prompt("確定打開(kāi)的網(wǎng)頁(yè)","http://yifanck.cn");
?if (url!=null){
?window.open(url,"_blank",'width=400px,height=500px,menubar=no,toolar=no');
? ? }
//else必須寫在里面與里面的if相對(duì)應(yīng)
? ? // 通過(guò)輸入對(duì)話框，確定打開(kāi)的網(wǎng)址，默認(rèn)為 http：//yifanck.cn/
else
{alert("bye-bye"); }
}
else
{alert("bye-bye");}
}
? ??
? </script>?
?</head>?
?<body>?
?<input type="button" value="新窗口打開(kāi)網(wǎng)站" onclick="openWindow()" />?
?</body>
</html>
2018-06-12
<!DOCTYPE html>
<html>
?<head>
? <title> new document </title> ?
? <meta http-equiv="Content-Type" content="text/html; charset=gbk"/> ??
? <script type="text/javascript"> ?
? ?function openWindow(){
? ? var open=confirm("是否打開(kāi)?");
? ? //新窗口打開(kāi)時(shí)彈出確認(rèn)框，是否打開(kāi)
if(open==true){
? ? var url =prompt("確定打開(kāi)的網(wǎng)頁(yè)","http://yifanck.cn");
?if (url!=null){
?window.open(por,"_blank",'width=400px,height=500px,menubar=no,toolar=no');
? ? }
//else必須寫在里面與里面的if相對(duì)應(yīng)
? ? // 通過(guò)輸入對(duì)話框，確定打開(kāi)的網(wǎng)址，默認(rèn)為 http：//yifanck.cn/
else
{alert("bye-bye"); }
}
else
{alert("bye-bye");}
}
? ??
? </script>?
?</head>?
?<body>?
?<input type="button" value="新窗口打開(kāi)網(wǎng)站" onclick="openWindow()" />?
?</body>
</html>