Contact events are triggered during the contact form submitting process.
In a standard installation of Joomla! we have several predefined Menu events which, when triggered, call functions in the associated plugins.
In a standard installation of Joomla! we have several predefined Module events which, when triggered, call functions in the associated plugins.
In a standard installation of Joomla! we have several predefined Install events which, when triggered, call functions in the associated plugins.
在Joomla!的安装中,我们有几个预定义的User事件，这些事件在触发时会调用相关插件中的函数。
