> For the complete documentation index, see [llms.txt](https://docs.gpmautomate.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.gpmautomate.com/automate-zh/action-shi-yong-zhi-nan/file-and-folder/folder-exists.md).
# Folder exists
Folder exists 是用于检查计算机硬盘上按指定路径的文件夹（folder）是否存在的操作。此操作返回的结果是一个逻辑值：True（如果找到该文件夹）或 False（如果该文件夹不存在）。
此操作通常用作执行创建新文件夹、删除文件夹或将文件移动到其中等操作之前的缓冲步骤，有助于脚本流畅运行，不会因路径错误而突然中断。
🎥 观看更多教程视频：[点击这里](https://youtu.be/EH7olDLAb9c)。
#### 配置参数：
* Folder Path：需要在计算机上检查的文件夹的绝对路径（例如：`D:\GPM_Data`）。
* Output variable：用于保存检查结果（`True` 或 `False`）的变量名称。
#### 实际示例：在下载前检查 Profile 头像的存储文件夹
假设你有一个自动化脚本，用于从网络下载头像并保存到每个 Profile 各自的文件夹中，结构为：`D:\GPM_Data\Profile_1`。如果这个 `Profile_1` 文件夹在 D 盘上尚未提前创建，后面的下载图片操作将立即出错。
为了智能处理这个逻辑，你可以按以下方式配置：
* 第 1 步：调用 Folder exists 操作，填入需要检查的文件夹路径 `D:\GPM_Data\Profile_1`，将输出变量命名为 `$isFolderReady`。
* 第 2 步：使用 If 条件语句块进行检查：`如果 $isFolderReady = False`（意味着该文件夹尚不存在）。
* 第 3 步：在 If 语句块内，调用 Create folder 操作，输入路径 `D:\GPM_Data\Profile_1`，让系统自动创建该文件夹。
结果：脚本将自动先进行检查。如果文件夹还不存在，它会自动创建，然后再进行图片下载，确保整个流程始终安全，永远不会崩溃。
---
# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.
## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:
```
GET https://docs.gpmautomate.com/automate-zh/action-shi-yong-zhi-nan/file-and-folder/folder-exists.md?ask=&goal=
```
`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.