http://www.jeecms.com/jinlei/411.jhtml

视频我一直都看不了，这个暂时不理，我之前问过你们客服了，到时购买商业版可以把视频给我。还有个问题就是，我已经生成了静态页面了，怎么我在后台更改这个静态页面的内容时，前台页面还是会跟着一起改变？

首页的静态页还是栏目页？

内容那里。

还有我早上那个修改新闻的，发现不是选择显示的问题，打开之后不做任何修改，直接点提交也是报错。后台页面上报的错是：数据被引用，不能删除。
Could not execute JDBC batch update; SQL [update jc_channel_model set tpl_content=?, model_id=? where channel_id=? and priority=?]; nested exception is org.hibernate.exception.DataException: Could not execute JDBC batch update
代码那里的日志报错：14:54:40.979 ERROR org.hibernate.event.def.AbstractFlushingEventListener - Could not synchronize database state with session
org.hibernate.exception.DataException: Could not execute JDBC batch update
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:100) ~[hibernate-3.3.2.jar:na]
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) ~[hibernate-3.3.2.jar:na]
at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:275) ~[hibernate-3.3.2.jar:na]
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:266) ~[hibernate-3.3.2.jar:na]
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:170) ~[hibernate-3.3.2.jar:na]
at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321) ~[hibernate-3.3.2.jar:na]
at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:50) [hibernate-3.3.2.jar:na]
at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1028) [hibernate-3.3.2.jar:na]
at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:366) [hibernate-3.3.2.jar:na]
at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:137) [hibernate-3.3.2.jar:na]
at org.springframework.orm.hibernate3.HibernateTransactionManager.doCommit(HibernateTransactionManager.java:656) [spring.orm-3.0.5.jar:3.0.5.RELEASE]
at org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:754) [spring.transaction-3.0.5.jar:3.0.5.RELEASE]
at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:723) [spring.transaction-3.0.5.jar:3.0.5.RELEASE]
at org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:393) [spring.transaction-3.0.5.jar:3.0.5.RELEASE]
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:120) [spring.transaction-3.0.5.jar:3.0.5.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) [spring.aop-3.0.5.jar:3.0.5.RELEASE]
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) [spring.aop-3.0.5.jar:3.0.5.RELEASE]
at $Proxy91.update(Unknown Source) [na:na]
at com.jeecms.cms.action.admin.main.ChannelAct.update(ChannelAct.java:303) [ChannelAct.class:na]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.6.0_30]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) ~[na:1.6.0_30]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) ~[na:1.6.0_30]
at java.lang.reflect.Method.invoke(Method.java:597) ~[na:1.6.0_30]
at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176) [spring.web-3.0.5.jar:3.0.5.RELEASE]
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:426) [spring.web.servlet-3.0.5.jar:3.0.5.RELEASE]
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:414) [spring.web.servlet-3.0.5.jar:3.0.5.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:790) [spring.web.servlet-3.0.5.jar:3.0.5.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719) [spring.web.servlet-3.0.5.jar:3.0.5.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644) [spring.web.servlet-3.0.5.jar:3.0.5.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:560) [spring.web.servlet-3.0.5.jar:3.0.5.RELEASE]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646) [servlet-api.jar:na]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) [servlet-api.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) [catalina.jar:7.0.53]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.53]
at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198) [spring.orm-3.0.5.jar:3.0.5.RELEASE]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) [spring.web-3.0.5.jar:3.0.5.RELEASE]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [catalina.jar:7.0.53]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.53]
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) [spring.web-3.0.5.jar:3.0.5.RELEASE]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) [spring.web-3.0.5.jar:3.0.5.RELEASE]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [catalina.jar:7.0.53]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.53]
at com.jeecms.common.web.ProcessTimeFilter.doFilter(ProcessTimeFilter.java:35) [ProcessTimeFilter.class:na]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [catalina.jar:7.0.53]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.53]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) [catalina.jar:7.0.53]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) [catalina.jar:7.0.53]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) [catalina.jar:7.0.53]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) [catalina.jar:7.0.53]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) [catalina.jar:7.0.53]
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) [catalina.jar:7.0.53]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) [catalina.jar:7.0.53]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) [catalina.jar:7.0.53]
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040) [tomcat-coyote.jar:7.0.53]
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607) [tomcat-coyote.jar:7.0.53]
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:315) [tomcat-coyote.jar:7.0.53]
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [na:1.6.0_30]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [na:1.6.0_30]
at java.lang.Thread.run(Thread.java:662) [na:1.6.0_30]
Caused by: java.sql.BatchUpdateException: Data truncation: Data too long for column 'tpl_content' at row 1
at com.mysql.jdbc.PreparedStatement.executeBatchSerially(PreparedStatement.java:2016) ~[mysql-connector-5.1.8.jar:na]
at com.mysql.jdbc.PreparedStatement.executeBatch(PreparedStatement.java:1452) ~[mysql-connector-5.1.8.jar:na]
at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.executeBatch(NewProxyPreparedStatement.java:1723) ~[c3p0-0.9.1.2.jar:0.9.1.2]
at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:70) ~[hibernate-3.3.2.jar:na]
at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:268) ~[hibernate-3.3.2.jar:na]
... 56 common frames omitted

内容你后台修改了肯定要重新生成才能有心得内容出来的，

，我点击修改，修改显示的内容，提交后页面的内容变了。感觉没有静态页面哦。你说的是理论上应该是要重新提交才会改变，但实际是不用重新生成也改变了，除非我生成静态页面的方法出错了

那是不是你修改的本来就是动态页面，如果是静态页肯定要重新生成一次才能看到修改的效果的

你看这个，应该是静态文件吧。5*html。但是我在后台修改的时候，这个页面的修改时间也跟着修改

那你是不是设置了定时任务器？？