Phpfox плагинов 3.7.7

Question

Что разница между

(($sPlugin = Phpfox_Plugin::get('blog.service_process__start')) ? eval($sPlugin) : false); 

и

{plugin call='blog.template_controller_add_hidden_form'} 

Answer 1

(($sPlugin = Phpfox_Plugin::get('blog.service_process__start')) ? eval($sPlugin) : false); 

this syntax used in class files (controller,block,service) 

and 


{plugin call='blog.template_controller_add_hidden_form'} 

this syntax used in template file (controller,block)