When implemented shows that this object can be "run" by Web_Site
Examples for I_Runnable_By_Site: Web_Page, Ajax_Ctrl
Located in /interfaces/i_runnable_by_site.class.php [line 23]
Methods
void _init( Web_Context $context, Web_Site_Config $config )
Web_Site will call _init prior to _run in order object to have the chance to initialize all required resources
void _run( )
Web_Site will use _run to run the object