<!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 ht=confirm("是否打开网页？"); if(ht==ture){ var wt=prompt("默认打开网页","http://www.imooc.com"); window.open("http://www.imooc.com","_blank", "width=400,height=500,menubar=no,toolbar=no") } } </script> </head> <body> <input type="button" value="新窗口打开网站" onclick="openWindow()" /> </body></html>
10 回答
ziom
TA贡献948条经验 获得超1109个赞
<!DOCTYPE html>
<html>
<head>
<title> new document </title>
<meta http-equiv="Content-Type" content="text/html; charset=gbk"/>
<script type="text/javascript">
function openWindow(){ <!-- openwindow 改为 openWindow -->
var ht=confirm("是否打开网页？");
if(ht==true){ <!-- ture 改为 true -->
var wt=prompt("默认打开网页","http://www.imooc.com");
window.open("http://www.imooc.com","_blank", "width=400,height=500,menubar=no,toolbar=no")
}
}
</script>
</head>
<body>
<input type="button" value="新窗口打开网站" onclick="openWindow()" />
</body>
</html>
snowmanJS
TA贡献89条经验 获得超53个赞
JavaScript对变量和函数名是区分大小写的，你定义函数是 openwindow()，所以你调用函数时的函数名应该和你定义时的一致，所以应该把onclick="openWindow()"改为onclick="openwindow()"
nickylau82
TA贡献128条经验 获得超67个赞
```javascript
var openWindow = function(){
var ht = confirm("是否打开网页?");
if(ht){
var wt = prompt("默认打开网页","http://www.imooc.com");
window.open(wt,"_blank","width=400,height=500,menubar=no,toolbar=no");
}
};
```
刚毅87
TA贡献345条经验 获得超309个赞
<input type="button" value="新窗口打开网站" onclick="openWindow()" /> 中onclick="openWindow()" 改为onclick="openwindow()"
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