function openWindow(){
var isOpen=confirm("是否打开慕课网?")
if(isOpen){
window.open("http://www.imooc.com","_blank","width=400,height=500,menubar=no,toolbar=no")
}
}
注意openWindow函数名中W要大写,同onclick中函数名保持一致
var isOpen=confirm("是否打开慕课网?")
if(isOpen){
window.open("http://www.imooc.com","_blank","width=400,height=500,menubar=no,toolbar=no")
}
}
注意openWindow函数名中W要大写,同onclick中函数名保持一致
最新回答 / 尘埃_0020
不是obj 像这样: var mychar = document.getElementById("txt"); mychar.style.color="red";
2016-04-10
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb18030">
<title>插入js代码</title>
<script>
document.write("开启JS之旅!");
</script>
</head>
<meta http-equiv="Content-Type" content="text/html; charset=gb18030">
<title>插入js代码</title>
<script>
document.write("开启JS之旅!");
</script>
</head>
2016-04-10
输出多项内容时要记得使用+进行连接,也可以输出HTML标签,如果要让标签起作用的话,要使用“”括起来
2016-04-10
if else语句是指条件成立时执行IF后面的代码,否则执行else后面的代码。还有就是JS代码一般放在head标签里面
2016-04-10
function openWindow()
{
var open1 = confirm('really open?');
if (open1 == true)
{
var open2 = prompt('open what?','http://www.imooc.com');
window.open(open2,'_blank','width=400,height=500,toolbar=no,menubar=no')
}
else
window.close()
}
{
var open1 = confirm('really open?');
if (open1 == true)
{
var open2 = prompt('open what?','http://www.imooc.com');
window.open(open2,'_blank','width=400,height=500,toolbar=no,menubar=no')
}
else
window.close()
}