我想更改代码每一页的标题,但是当我查看源代码时,我仍然看到旧标题。这是我的代码:
window.onload = function (){
setProductMeta();
}
function setProductMeta(){
var des = document.getElementById("description").setAttribute("content","dynamic meta description");
document.getElementById("keywords").setAttribute("content","dynamic meta keywords");
document.title = "Point of Sale System";
}
和上面的这个元标记
<title>Welcome to Atmostphere Technology</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta http-equiv="Content-Style-Type" content="text/css" />
<meta id="title" name="title" content="Welcome to Atmostphere Technology" />
<meta id="description" name="description" content="atmos is best service in cambodia" />
<meta id="keywords" name="keywords" content="atmos is best service in cambodia" />