php环境上传大文件需要谨慎的事项
发布时间：2022-07-18 14:25:52 所属栏目：PHP教程 来源：互联网
导读：公共的环境前段: form enctype=multipart/form-data action=upload.php method=POST !-- MAX_FILE_SIZE must precede the file input field -- input type=hidden name=MAX_FILE_SIZE value=100000000 / !-- Name of input element determines name in $_FILE
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公共的环境前段: <form enctype="multipart/form-data" action="upload.php" method="POST"> <!-- MAX_FILE_SIZE must precede the file input field --> <input type="hidden" name="MAX_FILE_SIZE" value="100000000" /> <!-- Name of input element determines name in $_FILES array --> Send this file: <input name="userfile" type="file" /> <input type="submit" value="Send File" /> fastcgi_buffers 16 256k; fastcgi_busy_buffers_size 256k; fastcgi_temp_file_write_size 256k; fastcgi_connect_timeout 3000; fastcgi_send_timeout 3000; fastcgi_read_timeout 3000; 另外PHP也需要配置： memory_limit 512M max_execution_time 0 post_max_size 256M upload_max_filesize 256M apache+windows环境下注意事项: 配置php.ini文件 （以上传500M以下大小的文件为例） 查找以下选项并修改-> file_uploads = On ;打开文件上传选项 upload_max_filesize = 500M ;上传文件上限 post_max_size = 500M ;post上限 max_execution_time = 1800 ; Maximum execution time of each script, in seconds脚本最大执行时间 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)内存上限 （编辑：PHP编程网 - 黄冈站长网） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |
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