请教一下SESSION问题

[weile]

怎么可以让这个WARNING显示出来/
用了注销SESSION它就成这样了.
Warning: Unknown(): Your script possibly relies on a session side-effect which existed until PHP 4.2.3. Please be advised that the session extension does not consider global variables as a source of data, unless register_globals is enabled. You can disable this functionality and this warning by setting session.bug_compat_42 or session.bug_compat_warn to off, respectively. in Unknown on line 0

[indexroot]

警告：Unknown():你的脚本可能依赖在php4.2.3之前session的副作用，
不建议session范围作为数据源的全局变量，除非register_globals为可用，你可以通过分别设置session.bug_compat_42或session.bug_compat_warn为off禁用这个功能和警告
在第0行，未知

设
error_reporting = E_ALL & ~E_NOTICE
也行

[zairwolfo]

修改服务器的error_report或者在程序里面设置error_report