PHP $ _FILES文件循环上传 [英] PHP $_FILES file loop upload

问题描述

我想从php函数将文件插入mysql. 服务器上已经存在需要上传的文件，因此我不想使用上传表单.

I want to insert files into mysql from php function. The files that need to be uploaded are already present on the server, so I don't want to use the upload form.

我想遍历目录并将文件信息获取到$_FILES.

I want to loop through the directory and get the files info into $_FILES.

请让我知道如何将$file放入$_FILES，然后调用上载.

Please let me know how I will get the $file into $_FILES and then call upload.

$dir_handle = @opendir($path) or die("Unable to open folder");

while (false !== ($file = readdir($dir_handle))) {
  echo "$file";
}

推荐答案

$ _ FILES仅用于处理客户端上载到脚本的文件.您应该可以使用file_get_contents()或fopen()/fread()插入文件内容，而无需费心.

$_FILES is solely for handling files uploaded to the script by the client. You should be able to insert the file contents using file_get_contents() or fopen()/fread() without further ado.

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