<html>
<head>
<title>no problem</title>
</head>
<body>
<%  
fontcolor="green"
rem 不能用response.write "<font color=<% =fontcolor %\>>you are 	welcome</font>" '因为嵌套输出
rem 不能用response.write "<font color=fontcolor>you are welcome</font>"
response.write "<font color="&fontcolor&">you are welcome</font>"
%>
</body>
</html>
