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OGNL 2“%”符号和符号
原标题:Struts 2 "%" sign and #" sign in OGNL

任何人都可以告诉我如何使用STRUTS2 OGNL中的“%”和“#”标志? 我 around着眼,但找不到任何宝贵的信息。 或者给我一个文件链接。

感谢

问题回答

<>% nature forces OGNL evaluation, so <s:property name=“%{foo}”/>将查询上的财产。 它并非始终需要(事实上),但为了清晰起见,它更便于使用。

http://www.un.org/Depts/DGACM/index_french.htm 例如,贵方利用<代码><s:set> tag创建的变量来获取权势。 你们需要获得像届会变量这样的东西,例如<代码><s:property name='#session.user.name”/>。





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