How to Configure PHP for Large File Uploads?

Configuring PHP to Support Large File Uploads

Uploading large files (e.g., ~100 MB) using PHP requires adjustments to the PHP configuration file (php.ini). Here are the key changes you need to make:

1. PHP Configuration

• upload_max_filesize: Sets the maximum size of files that PHP can upload. Increase this value to accommodate larger files.
• post_max_size: Defines the maximum size of POST requests, which can include uploaded files. Ensure it's larger or equal to the upload_max_filesize.
• max_input_time: Specifies the maximum duration for a PHP script to receive a POST request. Increase this value for larger uploads to avoid timeouts.

2. Apache Configuration (if applicable)

• LimitRequestBody: Sets the maximum size of HTTP request bodies, which include form data and file uploads. Ensure it's greater than or equal to upload_max_filesize and post_max_size.

Configuration Example:

; php.ini
upload_max_filesize = 100M
post_max_size = 110M
max_input_time = 600

; .htaccess
LimitRequestBody 110M

Note: Remember to restart your web server (e.g., Apache) after making these changes to ensure they take effect.

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