高手!如何解决如上有关问题
求助高手!怎么解决如下问题?
我要做一个文件上传下载管理的PHP,要求如下:
不能用数据库,自设几个用户名和密码,要自设一个管理员账号,普通用户自能管理自己的文件,管理员能管理所有的文件。
我是新手,文件上传能找到代码参考,但上面的要求不知道怎么做,望高手请教,当然越详细越好!
------解决方案--------------------
思路。先自己新建个txt文档,里面存放初始的管理员。然后对该文档进行操作。
还有你说的管理文件是指什么?如果单纯的新建修改,毫无意义
------解决方案--------------------
1、不用数据库可以用文件,不是主要的
2、如果用文件记录,那么在发生修改(比如删除了一个文件)时,操作的可靠性会下降 。这点要充分考虑到
3、可以一个用户一个目录,各人在各人的目录里操作
4、用户名和口令可以直接写在程序里
5、既然有下载,就应该有下载文件的简要说明。
6、说明可集中保存,也可随下载文件一起保存
大致想到这么多,你先确定了你的方案后再说
------解决方案--------------------
判断一下目录名就是了
------解决方案--------------------
启用ftp server

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