Get an array of the current variables names in the local scope


(PECL apd 0.2)

apd_get_active_symbolsGet an array of the current variables names in the local scope

Описание

array apd_get_active_symbols ( void )

Returns the names of all the variables defined in the active scope, (not their values).

Возвращаемые значения

A multidimensional array with all the variables.

Примеры

Пример #1 apd_get_active_symbols() example

<?php
apd_echo
(apd_get_active_symbols());
?>