SYSTEM\SAI\saigui
===============






* Class name: saigui
* Namespace: SYSTEM\SAI
* Parent class: [SYSTEM\PAGE\Page](SYSTEM-PAGE-Page)



Constants
----------


### SAI_MOD_POSTFIELD

    const SAI_MOD_POSTFIELD = 'sai_mod'







Methods
-------


### html

    mixed SYSTEM\PAGE\Page::html()





* Visibility: **public**
* This method is **abstract**.
* This method is defined by [SYSTEM\PAGE\Page](SYSTEM-PAGE-Page)