How to use php mkdir function

php The mkdir function is used to create a new directory. The syntax of this function is "mkdir(path, mode, recursive, context)". Its parameter "path" represents the name of the directory to be created. The parameter "mode" ” specifies permissions, and the parameter “recursive” specifies setting the recursive mode.

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mkdir() function uses the specified path name to create a new directory. The syntax is mkdir(path,mode,recursive,context), which takes the path and mode as parameters and returns TRUE on success and FALSE on failure. Note: The mode parameter in the mkdir() function is ignored on Windows platforms.

php How to use the mkdir() function?

Function: Create a directory.

Syntax:

mkdir(path,mode,recursive,context)

Parameters:

path: required. Specifies the name of the directory to be created.

mode: Required. Specify permissions. The default is 0777.

recursive: Required. Specifies whether to set recursive mode.

context: Required. Specifies the environment for a file handle. Context is a set of options that modify the behavior of the stream.

Description: Try to create a new directory specified by path. The default mode is 0777, which means maximum possible access.

php mkdir() function example

<?php
$dir = mkdir("newFile");
if($dir)
{
    echo "目录创建成功";
}else{
    echo "目录创建失败";
}
?>

This article is an introduction to the PHP mkdir function. I hope it will be helpful to friends in need!

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