以下声明正确的是
<xml-stylesheet type="txt/css" href="abc.css">
<?xml-stylesheet type='txt/css' href='abc.css'?>
<?xml-stylesheet type="txt/css" href="abc.css"?>
<%xml-stylesheet type="txt/css" href="abc.css"%>
青云测评
青云测评
以下声明正确的是
<xml-stylesheet type="txt/css" href="abc.css">
<?xml-stylesheet type='txt/css' href='abc.css'?>
<?xml-stylesheet type="txt/css" href="abc.css"?>
<%xml-stylesheet type="txt/css" href="abc.css"%>
