laravel 文件上傳報錯 stream_socket_sendto():

原因：文件超過限定大小或沒指定臨時目錄

修改php.ini配置

file_uploads = On

; Temporary directory for HTTP uploaded files (will use system default if not
; specified). ; http://php.net/upload-tmp-dir upload_tmp_dir ="/tmp" ; Maximum allowed size for uploaded files. ; http://php.net/upload-max-filesize upload_max_filesize = 8M