代码如下:
<?php
function
myrow(
$id
,
$data
)
{
return
"<tr><th>$id</th><td>$data</td></tr>n";
}
$arr
= get_defined_functions();
print_r(
$arr
);
?>
结果是:
代码如下:
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
)
)
user 为自定义方法,internal
为内置方法数组。