What are the potential pitfalls of not configuring the php.ini file correctly for file uploads?

Potential pitfalls of not configuring the php.ini file correctly for file uploads include limited file size uploads, potential security vulnerabilities, and difficulties in handling file uploads. To solve this issue, you can adjust the settings in the php.ini file to increase the maximum file size, set appropriate file upload limits, and enable necessary security measures. 

// Set maximum file size allowed for upload
ini_set('upload_max_filesize', '20M');

// Set maximum number of files that can be uploaded at once
ini_set('max_file_uploads', 5);

// Enable file uploads
ini_set('file_uploads', 'On');

Keywords

php.ini file uploads configuration max_file_uploads upload_max_filesize

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