get_defined_functions
Description
array get_defined_functions ( void )
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).
<?php |
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 function_exists(), get_defined_vars() and get_defined_constants().
