问题描述:在提交的表单中含有中文,在idea控制台上显示为???
问题解决:在web.xml中配置filter
<filter> <filter-name>characterEncodingFilter</filter-name> <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> <init-param> <param-name>encoding</param-name> <param-value>UTF-8</param-value> </init-param> </filter> <filter-mapping> <filter-name>characterEncodingFilter</filter-name> <url-pattern>/(还有*号)</url-pattern> </filter-mapping>注意:此段配置要放在servlet之前,否则web.xml会报错
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