php删除指定目录下的的文件/文件夹-用PHP怎么删除某目录下指定的一个文件/文件夹?
1
2 $dir = '你要删除的目录路径'; //如下:
3 //$dir = $_SERVER['DOCUMENT_ROOT'].'/cache';
4 rmdirs($dir);
5
6 //php删除指定目录下的的文件-用PHP怎么删除某目录下指定的一个文件?
7 function rmdirs($dir){
8 //error_reporting(0); 函数会返回一个状态,我用error_reporting(0)屏蔽掉输出
9 //rmdir函数会返回一个状态,我用@屏蔽掉输出
10 $dir_arr = scandir($dir);
11 foreach($dir_arr as $key=>$val){
12 if($val == '.' || $val == '..'){}
13 else {
14 if(is_dir($dir.'/'.$val))
15 {
16 if(@rmdir($dir.'/'.$val) == 'true'){} //去掉@您看看
17 else
18 rmdirs($dir.'/'.$val);
19 }
20 else
21 unlink($dir.'/'.$val);
22 }
23 }
24 }
25 ?>
php删除指定目录下的文件夹和文件-用PHP怎么删除某目录下指定的一个文件夹和文件?
作者 网宗

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