ThinkPHP3.2.2 plug-in controller function brief _php instance

Thinkphp from the 3.2.2 Release to support the call of the plug-in controller, can be accessed through a more convenient URL address to the module of a plug-in-defined controller.

When a plugin controller variable is passed in the URL, it is automatically positioned to the action method in the plug-in controller.

The variable of the plugin controller is set by the parameter Var_addon, which defaults to ADDON, for example, we pass in the URL:

Http://serverName/Home/info/index/addon/SystemInfo

Because the addon parameter is passed in, the user controller here is not the original

home/controller/infocontroller.class.php

Instead, it calls the Infocontroller controller of the SystemInfo plug-in (under the Home/addon directory), which is located

home/addon/systeminfo/controller/infocontroller.class.php

The plug-in controller itself is defined as the normal access controller, for example:

namespace Home\addon\systeminfo\controller; Class Infocontroller extends \think\controller{public  function Index () {    echo ' Addon SystemInfo ';  }}

In this way, we are visiting

Http://serverName/Home/info/index/addon/SystemInfo

It will output when the

Addon SystemInfo

If our plug-in directory is not addon, but plugin, then we need to define it in the configuration file:

' Var_addon '  = '  plugin '

Then accessing the URL address becomes

Http://serverName/Home/info/index/plugin/SystemInfo

It is important to note that the plug-in controller currently supports only the module's plug-in controller access and does not yet support the global public plug-in.

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