预定义常量
call_user_func_array
Function Handling
PHP Manual
Function handling 函数
Table of Contents
call_user_func_array
— 调用回调函数,并把一个数组参数作为回调函数的参数
call_user_func
— 把第一个参数作为回调函数调用
create_function
— Create an anonymous (lambda-style) function
forward_static_call_array
— Call a static method and pass the arguments as array
forward_static_call
— Call a static method
func_get_arg
— 返回参数列表的某一项
func_get_args
— 返回一个包含函数参数列表的数组
func_num_args
— Returns the number of arguments passed to the function
function_exists
— 如果给定的函数已经被定义就返回 TRUE
get_defined_functions
— Returns an array of all defined functions
register_shutdown_function
— Register a function for execution on shutdown
register_tick_function
— Register a function for execution on each tick
unregister_tick_function
— De-register a function for execution on each tick
预定义常量
call_user_func_array
Function Handling
PHP Manual