Written by Admin on 2025-05-06

Using WordPress Download_URL Example to Download Media Files

Downloading media files from your WordPress website is a common task that developers often need to perform to enhance the website's functionality. One useful tool that makes it easy to download media files from WordPress is the download_url() function. In this article, we'll discuss how to use the WordPress download_url example to download media files from your website.

What is download_url() function?

download_url() function is a part of the WordPress Filesystem API, which provides a secure method for accessing and modifying files in WordPress. This function takes a URL as input and downloads the file from that URL. It returns the local file path as output, which can be used for further processing.

```php $url = 'https://example.com/wp-content/uploads/2021/06/sample.jpg'; $file = download_url( $url );

if ( iswperror( $file ) ) { // Handle error. }

// File path of the downloaded file. echo $file; ```

The above code will download the sample.jpg file from the specified URL and return the path to the downloaded file.

Using download_url() function to Download Media Files

Once you have the URL of the media file, you can use the download_url() function to download it to your local server. Here's an example code that demonstrates how to download an image file from a WordPress website using the download_url() function.

```php $url = 'https://example.com/wp-content/uploads/2021/06/sample.jpg'; $file = download_url( $url );

if ( iswperror( $file ) ) { // Handle error. }

// Copy the file to a new location. $destination = '/path/to/my/downloaded/image/sample.jpg'; if ( ! copy( $file, $destination ) ) { // Handle error. }

// Delete the temporary file. unlink( $file ); ```

In the above code, we first download the media file using the download_url() function and store it in a temporary file. We then copy the file to a new location on our server and delete the temporary file.

Conclusion

The download_url() function is a useful tool that makes it easy to download media files from your WordPress website. By using this function, you can quickly and securely download media files to your local server and use them for further processing. We hope this tutorial has given you a good understanding of how to use the WordPress download_url() example to download media files for your website.