PHP 忒聊
綴豖
ヶ輛
get_defined_functions
(PHP 4 = 4.0.4)
Description
This function returns an multidimensional array containing a list of all defined functions, both built-in (internal) and user-defined. The internal functions will be accessible via $arr["internal"], and the user defined ones using $arr["user"] (see example below).
function myrow($id, $data) {return "tr th $id /th td $data /td /tr \n";} $arr = get_defined_functions(); print_r($arr);
Will output something along the lines of:
Array ([internal] = Array ([0] = zend_version [1] = func_num_args [2] = func_get_arg [3] = func_get_args [4] = strlen [5] = strcmp [6] = strncmp... [750] = bcscale [751] = bccomp) [user] = Array ([0] = myrow))
See also get_defined_vars() and get_defined_constants().
綴豖
れ萸
ヶ輛
function_exists
奻珨撰
register_shutdown_function