IT菜_鸟
2016-01-07 21:47
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>无标题文档</title>
</head>
<body>
<script type="text/javascript">
var main = document.body;
//创建链接
function createa(url,text)
{
var x=document.createElement("a");
x.setAttribute("innerHTML",text);
x.setAttribute("href",url);
return x;
}
main.appendChild(createa("http://www.imooc.com","慕课网"));// 调用函数创建链接
</script>
</body>
</html>
<script type="text/javascript">
var main = document.body;
//创建链接
function createa(url,text)
{
var x=document.createElement("a");
x.href=url;
x.text=text;
main.appendChild(x);
}
// 调用
createa("http://www.imooc.com","慕课网");
</script>你可以在浏览器打开调试工具,里面可以看出一部分问题
function createa(url,text){
var x=document.createElement("a");
x.innerHTML = text;
//x.setAttribute("innerHTML",text);
x.href = url;
//x.setAttribute("href",url);
return x;
}JavaScript进阶篇
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