如何在jspx页面中发表评论

问题描述

如何在jspx页面中注释代码?我尝试了几种方法，

How to comment the code in jspx page? I have tried several methods,

<!--  -->
<%-- -->

但是它不起作用！

所以我必须:

<c:if test="${false}">code</c:if>,

真的很急，还有其他方法吗?感谢您的帮助！

it is really urgly, Is there any other ways?Any help is appreciated!

推荐答案

JSP.1.5.2 JSP文档中的注释

JSP文档中的注释使用XML语法...内容的主体将被完全忽略. [3]

Comments in JSP documents use the XML syntax...The body of the content is ignored completely. [3]

CDATA节可能出现在字符数据可能出现的任何地方；它们用于转义包含字符的文本块，否则这些字符将被视为标记. [4]

CDATA sections may occur anywhere character data may occur; they are used to escape blocks of text containing characters which would otherwise be recognized as markup. [4]

1. java.sun.com/products/jsp/syntax/2.0/syntaxref203.html#1004313
2. java.net/jira/browse/JSP_SPEC_PUBLIC-105
3. http://jsp.java.net/spec/jsp- 2_1-fr-spec.pdf

4. http://www.w3.org/TR/REC-xml/#sec-cdata-sect

1. java.sun.com/products/jsp/syntax/2.0/syntaxref203.html#1004313
2. java.net/jira/browse/JSP_SPEC_PUBLIC-105
3. http://jsp.java.net/spec/jsp-2_1-fr-spec.pdf

4. http://www.w3.org/TR/REC-xml/#sec-cdata-sect

<！[CDATA [<！-评论->]]>

<![CDATA[<!-- comment -->]]>

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