# phpdbg_exec

(PHP 5 >= 5.6.0, PHP 7)

phpdbg_exec — Attempts to set the execution context

### 说明

phpdbg_exec ([ string `$context` ] ) : mixed

Warning

本函数还未编写文档，仅有参数列表。

### 参数

`context`

### 返回值

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.