cmd_callfunction

command: /callfunction

quick ref:

/callfunction [name]

description:

invoke a local function defined anywhere inside the current command list. 
and return what the function returns
Examples: 
function helloworld
  tip hello!
functionend

callfunction helloworld

调用本地函数定义当前命令列表内的任何地方。并显示这个函数结果。