列出一个目录中的所有文件 PHP
问题描述：
使用 PHP 列出一个目录中的所有文件的最佳方法是什么?是否有 $_SERVER 函数来执行此操作?我想列出 usernames/目录中的所有文件，并使用链接循环遍历该结果，以便我只需单击文件名的超链接即可到达那里.谢谢！
What would be the best way to list all the files in one directory with PHP? Is there a $_SERVER function to do this? I would like to list all the files in the usernames/ directory and loop over that result with a link, so that I can just click the hyperlink of the filename to get there. Thanks!
答
看看这个:readdir()一>
这段代码应该列出某个目录中的所有条目:
Check this out : readdir()
This bit of code should list all entries in a certain directory:
if ($handle = opendir('.')) {
while (false !== ($entry = readdir($handle))) {
if ($entry != "." && $entry != "..") {
echo "$entry
";
}
}
closedir($handle);
}
编辑:miah 的解决方案比我的要优雅得多，你应该改用他的解决方案.
Edit: miah's solution is much more elegant than mine, you should use his solution instead.