How can server configurations affect file operations in PHP scripts?

Server configurations can affect file operations in PHP scripts by limiting the permissions or access levels that the script has to read, write, or execute files on the server. To solve this issue, you can adjust the server configurations to allow the necessary permissions for the PHP script to perform file operations successfully. 

// Example of adjusting server configurations to allow file operations in PHP script
ini_set('file_uploads', 'On');
ini_set('upload_max_filesize', '2M');
ini_set('post_max_size', '8M');

Keywords

server configurations file operations PHP scripts permissions error handling

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