如何将文件下载到服务器PHP？ [英] How to download a file to server PHP?

问题描述

PHP脚本是否可以让脚本将远程服务器上的文件下载到我的Web服务器？

Is it possible with PHP script to have the script download a file on a remote server to my web server?

我有自己的Web服务器和域。我想在该域放置一个php脚本，这将从远程服务器将文件下载到我的服务器的文件系统上。这可能吗？

I have my own webserver and domain. I want to put a php script on that domain, that will download a file from a remote server onto my server's filesystem. Is this possible?

-Jim

推荐答案

当然，你需要写权限文件系统的某处（您要保存此文件的位置）， file_get_contents 可以使用URL作为参数，您只需将生成的字符串写入新文件

Sure, you'll need write permissions somewhere on the file system (where you want to save this file), file_get_contents can take a URL as its argument, you just need to write the resulting string to a new file

我个人通过调用shell并调用 wget 或类似于我在一个linux框上的方式来执行此操作。

I'd personally do this by calling out to the shell and invoking wget or similar if i were on a linux box.

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