PHP deletes a file/folder in a specified directory - How to delete a specified file/folder in a directory using PHP? _PHP Tutorial

1

2 $dir = 'The directory path you want to delete'; //As follows:

3 //$dir = $_SERVER['DOCUMENT_ROOT'].'/cache';

4 rmdirs($dir);

5 

6 //php deletes files in a specified directory-how to delete a file specified in a directory using PHP?

7 function rmdirs($dir){

8 //error_reporting(0); The function will return a status, I use error_reporting(0) to mask the output

9            //The rmdir function will return a status, I use @ to block the output

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'){} //Remove @ and take a look

17 else

18               rmdirs($dir.'/'.$val);                                    

19         }

22

21                 unlink($dir.'/'.$val);

22 }

23 }

24 }  

25 ?>

PHP deletes folders and files in a specified directory - How to delete a specified folder and file in a directory using PHP?

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truehttp: //www.bkjia.com/PHPjc/478536.htmlTechArticle1 ?php 2 $dir = the directory path you want to delete; //As follows: 3 //$dir = $_SERVER[DOCUMENT_ROOT]./cache; 4 rmdirs($dir); 5 6 //php deletes files in the specified directory-how to delete a directory using PHP...