php delete all files in directory

deleting files and directories in PHP is actually very simple as long as two functions one is unlink a rmdir function, if you want to implement delete directories and directories under the file we need to use the recursive operation. Function code:

Function code: Deletes only the files in the specified directory, and does not delete the directory folder. The code is as follows Copy Code Class Shanchu {All files under the looping directoryfunction Delfileunderdir

Let's talk about the basics:The file location is as follows:1. Judge whether it is a file or a directoryVar_dump (FileType ("./aa/bb/cc.txt"));Output: String (4) "File"Output: String (3) "Dir"2. Determine if it is a file (return ture)Var_dump

How to delete all files in the directory (keep the top level directory) I want to delete directories and files in a directory, but keep the most advanced directory. How to say, to delete all directories and files under/upload/, but keep the/upload

Delete files and directories in PHP rmdir () function can be done, but to delete a non-empty directory, will not be able to quickly delete, you must first delete the directory files, but there may be subdirectories in the directory, so you want to

This time for everyone to bring PHP unlink and rmdir Delete directory within the file how to implement, PHP unlink and rmdir Delete directory files in the attention of the matter, the following is the actual case, together to see. Function code:

deleting files and directories in PHP is actually very simple as long as two functions one is unlink a rmdir function, if you want to implement delete directories and directories under the file we need to use the recursive operation. This article

Copy the Code code as follows: /****** @dir-directory to destroy* @virtual [optional]-whether a virtual directory*/function Destroydir ($dir, $virtual = False){$ds = Directory_separator;$dir = $virtual? Realpath ($dir): $dir;$dir = substr ($dir,-1)

Linux copies all files in the specified directory to another directoryCopy all files in the specified directory to another directoryThe copying of files and directories is often used. The commands for copying under Linux are CP.Assume that the

//Loop Delete directory and file function delete all files in directory and directory Public Static functionDeldirandfile ($dirName ) { //Var_dump (Is_dir ($dirName)); exit; if($handle=Opendir( "$dirName" ) ) { while(