PHP upload file size limit _php tips

Configure PHP.ini files (for example, files of the size of 500M below)
Look for the following options and modify the->
File_uploads = on; open File upload option
upload_max_filesize = 500M; upload file upper limit


If you want to upload a larger file, only the above two is not enough, the server cache must be the upper limit, the script maximum execution time is longer
Post_max_size = 500M;p ost Upper limit
max_execution_time = 1800; Maximum execution time for each script, in seconds script maximum execution
max_input_time = 1800; Maximum amount of time each script may spend parsing request data
Memory_limit = 128M; Maximum amount of memory a script may consume (128MB) memory cap