What are common server settings in PHP that may cause scripts to function differently on local servers versus web servers?

Common server settings in PHP that may cause scripts to function differently on local servers versus web servers include differences in PHP configuration settings such as `display_errors`, `error_reporting`, `post_max_size`, `upload_max_filesize`, and `max_execution_time`. To ensure consistent behavior between local and web servers, it is important to check and adjust these settings accordingly. 

// Example code to adjust PHP configuration settings
ini_set('display_errors', 1);
error_reporting(E_ALL);
ini_set('post_max_size', '20M');
ini_set('upload_max_filesize', '20M');
ini_set('max_execution_time', 60);

Keywords

server settings PHP local server web server script functionality

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