uopz_set_hook
(PECL uopz 5, PECL uopz 6, PECL uopz 7)
uopz_set_hook — Sets hook to execute when entering a function or method
説明
Sets a hook to execute when entering a function or method.
パラメータ
-
class -
The name of the class.
-
function -
The name of the function or method.
-
hook -
A closure to execute when entering the function or method.
戻り値
成功した場合に true を、失敗した場合に false を返します。
例
例1 Basic uopz_set_hook() Usage
<?php
function foo() {
echo 'foo';
}
uopz_set_hook('foo', function () {echo 'bar';});
foo();
?>上の例の出力は以下となります。
barfoo
参考
- uopz_get_hook() - Gets previously set hook on function or method
- uopz_unset_hook() - Removes previously set hook on function or method
add a note
User Contributed Notes
There are no user contributed notes for this page.
