How can PHP settings like memory_limit and max_input_time affect file uploads?

PHP settings like memory_limit and max_input_time can affect file uploads by limiting the amount of memory that can be used during the upload process and the maximum time allowed for the upload operation. If these settings are too low, it can result in errors or timeouts when trying to upload large files. To solve this issue, you can increase the values of memory_limit and max_input_time in your PHP configuration to allow for larger file uploads and longer upload times. 

// Increase memory limit and max input time for file uploads
ini_set('memory_limit', '256M');
ini_set('max_input_time', 300);

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PHP settings memory_limit max_input_time file uploads affect

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