(PHP 5 >= 5.6.0, PHP 7, PHP 8)
phpdbg_exec — Attempts to set the execution context
$context
) : string|bool
この関数は、 現在のところ詳細な情報はありません。引数のリストのみが 記述されています。
context
If the execution context was set previously it is returned.
If the execution context was not set previously true
is returned.
If the request to set the context fails, false
is returned, and an
E_WARNING
raised.