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.
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
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