Difference between special tags asp.net(asp.net特殊标签的区别)
问题描述
我现在正在开发应用程序的前端部分,我想到了一个问题.
I'm developing a front-end part of an application right now, and a question came to my mind.
asp.net特殊标签有什么区别:
What is the difference between asp.net special tags:
<%= %>
<%@ %>
<%# %>
如果存在其他特殊标签,请描述其功能.
And if exists another special tag please describe its function.
推荐答案
<%=
打印其中表达式的原始值.
此语法可能导致 XSS 漏洞,不应使用.<%=
prints the raw value of the expression within.
This syntax can cause XSS vulnerabilities and should not be used.<%:
打印和 HTML 转义其中表达式的值.<%:
prints and HTML-escapes the value of the expression within.<%#
类似于<%=
,但用于数据绑定<%#
is like<%=
, but is used for data-binding<%
执行一段代码并忽略并返回值<%
executes a block of code and ignores and return values<%@
用于Page
或Imports
等指令.<%@
is used for directives likePage
orImports
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