ex3-18.xml

来自「< xml网页开发实例开发>>一书的全部源代码和实例」· XML 代码 · 共 19 行

<?xml version="1.0" encoding="GB2312" standalone="yes"?>
<!DOCTYPE Opponent [
	<!ELEMENT Opponent (TeamName+, Star)>
	<!ELEMENT TeamName (#PCDATA)>
	<!ELEMENT Star (StarName)+>
	<!ELEMENT StarName (#PCDATA)>
	<!--外部实体声明-->
	<!ENTITY Grjl SYSTEM  "罗纳尔多.txt">
	<!--声明属性为外部实体引用-->
	<!ATTLIST StarName Life ENTITY #REQUIRED>
]>
<Opponent>
	<TeamName>巴西</TeamName>
	<Star>
		<!--Life属性表示球员简历，以下为外部实体引用-->
		<StarName Life="&Grjl;">罗纳尔多</StarName>
	</Star>
</Opponent>