Create new folder in php

Making a new folder using php code

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Create a folder from a HTML form input via PHP

I am trying to create a PHP script that allows me to create a folder from an input value in an HTML form. This is what I tried so far:

Unfortunately the folder is not being created. I tried other solutions but to no avail.

The error it gives me is [11-Mar-2013 12:54:51] PHP Warning: mkdir() [function.mkdir]: No such file or directory in /home5/../cfolder.php on line 4

You use $_POST and send the form input via GET — this couldn’t work. Use $_GET or set method=»POST»

also you have to edit the assigment

$foldername = $_POST["foldername"]; 

Btw. keep sure, your are in the right directory and have the persmissions to create files

$subject = $_POST["foldername"] = $foldername; 

will assign whatever value is in $foldername to both $_POST[‘foldername’] AND $subject.

If the var was blank to start with, you’re errasing $subject and $_POST[‘foldername’];

Remember, in PHP the result of assignment is the value being assigned.

sets all three variables to 7

The variables get evaluated from right to left. The result of an assignment is the value being assigned. In your example you are setting both $subject and $_POST[«foldername»] to $foldername, which is unset.

How to Create a Folder if It Doesn’t Exist in PHP, Methods: file_exists (): It is an inbuilt function that is used to check whether a file or directory exists or not. is_dir (): It is also used to check whether a file or directory exists or not. mkdir () : This function creates a directory. Method 1: Using file_exists () function: The file_exists () function is used to check whether …

Create a folder in local computer from online system in php

I want to save a file from the online system and save it into specific,ex. C:/myFolder/. So,if in the C:/ there is no myFolder name,the system will automatically detect and create the folder in C drive, and save the file into that folder. When I try system locally, it can create the folder and the file into C drive.

But when it upload my file into the server, the folder was created within the server, not in the local computer. Can anyone help me how to solve this? how to create a folder in local computer and save file into that folder from online system?

Below is the code that works when the system runs locally:

$directory = 'C:/sales/'.$filename.'.txt'; $path_name = 'C:/sales/'; if ( ! is_dir($path_name)) < mkdir($path_name); >if(mysql_num_rows($query)) < $fp = fopen($directory, 'w'); if($fp) < for($i = 0; $i < mysql_num_rows($query); $i++) < $f = mysql_fetch_array($query); $orderFee_q = mysql_query("select * from sales_order where status in ('waiting', 'waiting1', 'waiting2', 'approved') and outstanding = 'N' order by so_no desc"); $get_orderFee = mysql_fetch_array($orderFee_q); $line = $f["id"]."\t".$f["so_no"]; if(trim($line) != '') > > fclose($fp); > $download_name = basename($filename); if(file_exists($filename)) < header('Content-Description: File Transfer'); header('Content-Type: application/force-download'); header('Content-Transfer-Encoding: Binary'); header("Content-Disposition: attachment; filename=".$download_name); header('X-SendFile: '.$filename); header('Pragma: no-cache'); header("Expires: 0"); readfile($filename); >

Simply, you can’t do that in php or any other server side language.

Edit: Reason is simple server side application and scripts have access only to local resources where they are launched. So when you run your application on local computer, everything works as you wish for. But because of how HTTP works and because of safety reasons you cannot access user local files.

You could create a desktop application that interacts with your server, which would allow you to do something like this.

You can not tell the user where to save the file you sending. Even with JavaScript. Server Site languages can manipulata the files on the server, not on the client’s machine, by defaylt.But anyway it is not possible to access client’s files without the permision of the client. Possibly this could be done by an ActiveX component, but client should agree and accept this action. Otherwise untill now your computer would have more virusese than your files. So the browser makes a protected invironment for safe browsing. You have already set the name of the file you are sending . so that’s the max possible you can do server side.

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Php — Cpanel create new folder with php code in cpanel

I have been trying to create a script to login to my clients cpanel and create files or folders this my code so far i would like to get some help please. I am using xml api to access my clients accounts.

api2_query($username, "Fileman", "addf", array("op"=>"unlink", "sourcefiles"=>''/public_html/subdomain.domain') ); 

i have found a solution .. i create subdomain (e.g facebook/domain.com) and then i remove remove the subdomain . in publick html the folder facebook will be created even if i have deleted the sub domain all that i do it with a php script :).

'$xmlapi = new xmlapi('x.x.x.x'); $xmlapi->password_auth('root', 'password'); $xmlapi->set_debug(1); // create sub domain $xmlapi->api1_query($username, 'SubDomain', 'addsubdomain', array($subDomain, $domaindomain, 0, 0, '/public_html/subdomain.domain')); // delete sub domain $xmlapi->api1_query($username, 'SubDomain', 'delsubdomain', array($subDomain, $domain, 0, 0, ''/public_html/subdomain.domain'')); ' 

its a very useful piece of code 🙂

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mkdir

Attempts to create the directory specified by directory .

Parameters

A URL can be used as a filename with this function if the fopen wrappers have been enabled. See fopen() for more details on how to specify the filename. See the Supported Protocols and Wrappers for links to information about what abilities the various wrappers have, notes on their usage, and information on any predefined variables they may provide.

The permissions are 0777 by default, which means the widest possible access. For more information on permissions, read the details on the chmod() page.

Note:

permissions is ignored on Windows.

Note that you probably want to specify the permissions as an octal number, which means it should have a leading zero. The permissions is also modified by the current umask, which you can change using umask() .

If true , then any parent directories to the directory specified will also be created, with the same permissions.

Return Values

Returns true on success or false on failure.

Note:

If the directory to be created already exists, that is considered an error and false will still be returned. Use is_dir() or file_exists() to check if the directory already exists before trying to create it.

Errors/Exceptions

Emits an E_WARNING level error if the directory already exists.

Emits an E_WARNING level error if the relevant permissions prevent creating the directory.

Examples

Example #1 mkdir() example

Example #2 mkdir() using the recursive parameter

// Desired directory structure
$structure = ‘./depth1/depth2/depth3/’ ;

// To create the nested structure, the $recursive parameter
// to mkdir() must be specified.

if (! mkdir ( $structure , 0777 , true )) die( ‘Failed to create directories. ‘ );
>

See Also

• is_dir() — Tells whether the filename is a directory
• rmdir() — Removes directory
• umask() — Changes the current umask

User Contributed Notes 5 notes

When using the recursive parameter bear in mind that if you’re using chmod() after mkdir() to set the mode without it being modified by the value of uchar() you need to call chmod() on all created directories. ie:

mkdir ( ‘/test1/test2’ , 0777 , true );
chmod ( ‘/test1/test2’ , 0777 );
?>

May result in «/test1/test2» having a mode of 0777 but «/test1» still having a mode of 0755 from the mkdir() call. You’d need to do:

mkdir ( ‘/test1/test2’ , 0777 , true );
chmod ( ‘/test1’ , 0777 );
chmod ( ‘/test1/test2’ , 0777 );
?>

This is an annotation from Stig Bakken:

The mode on your directory is affected by your current umask. It will end
up having ( and (not )). If you want to create one
that is publicly readable, do something like this:

$oldumask = umask ( 0 );
mkdir ( ‘mydir’ , 0777 ); // or even 01777 so you get the sticky bit set
umask ( $oldumask );
?>

mkdir, file rw, permission related notes for Fedora 3////
If you are using Fedora 3 and are facing permission problems, better check if SElinux is enabled on ur system. It add an additional layer of security and as a result PHP cant write to the folder eventhough it has 777 permissions. It took me almost a week to deal with this!

If you are not sure google for SElinux or ‘disabling SELinux’ and it may be the cure! Best of luck!

Remember to use clearstatcache()

. when working with filesystem functions.

Otherwise, as an example, you can get an error creating a folder (using mkdir) just after deleting it (using rmdir).

When creating a file using mkdir() the default root will be the DocumentRoot (in XAMPP) itself.

If you use mkdir(«myfile») in something.php, instead of creating the folder in includes, php will create it in the project folder

Источник

mkdir

По умолчанию принимает значение 0777, что означает самые широкие права. Больше информации о режимах доступа можно узнать на странице руководства функции chmod() .

Замечание:

Аргумент mode игнорируется в Windows.

Обратите внимание, что аргумент mode необходимо задавать в виде восьмеричного числа (первой цифрой должен быть ноль). На аргумент mode также влияет текущее значение umask, которое можно изменить при помощи umask() .

Разрешает создание вложенных директорий, указанных в pathname .

Замечание: Поддержка контекста была добавлена в PHP 5.0.0. Для описания контекстов смотрите раздел Потоки.

Возвращаемые значения

Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.

Примеры

Пример #1 Пример использования функции mkdir()

Пример #2 Использование mkdir() с параметром recursive

// Желаемая структура папок
$structure = ‘./depth1/depth2/depth3/’ ;

// Для создания вложенной структуры необходимо указать параметр
// $recursive в mkdir() .

if (! mkdir ( $structure , 0777 , true )) die( ‘Не удалось создать директории. ‘ );
>

Ошибки

Бросает ошибку уровня E_WARNING , если директория уже существует.

Бросает ошибку уровня E_WARNING , если соответствующие права доступа блокируют создание директории.

Примечания

Замечание: Когда опция safe mode включена, PHP проверяет, имеет ли каталог, с которым вы собираетесь работать, такой же UID (владельца), как и выполняемый скрипт.

Смотрите также

Источник

Create a Folder if It Doesn’t Exist in PHP

1. file_exists() to Check if a File or Directory Exists in PHP
2. is_dir() to Check if a File or Directory Exists in PHP
3. file_exists() vs is_dir() in PHP
4. mkdir() in PHP

It is possible to create a folder and set the proper permission using PHP, specifically using mkdir() function.

The default permission mode is 0777 (widest possible access). Before creating a directory, it’s importing to check first if the directory or a file exists or not. In PHP, it can be done using file_exists or is_dir .

file_exists() to Check if a File or Directory Exists in PHP

The file_exists function is a built-in function to check where a directory or a file exists or not. It accepts a parameter of a path which returns true if it already exists or false if not.

Example using file_exists() :

$path = "sample/path/newfolder"; if (!file_exists($path))   mkdir($path, 0777, true); > 

In the above example, it checks the existence of the directory using file_exists() function, then creates the newfolder directory if the result is false, with the permission of 0777 .

is_dir() to Check if a File or Directory Exists in PHP

This function is also similar to file_exists , and the only difference is that it will only return true if the passed string is a directory and it will return false if it’s a file.

$path = "sample/path/newfolder"; if (!is_dir($path))   mkdir($path, 0777, true); > 

In the above example, is_dir checks whether the folder already exists before creating a new folder using mkdir .

file_exists() vs is_dir() in PHP

Both functions check the existence of the directory, the only difference is file_exists() also return true if the passed parameter is a file. On the other hand, is_dir is a bit faster than file_exists .

mkdir() in PHP

This function creates a directory that is specified by pathname which is passed as a parameter. The expected return value is true or false .

mkdir($path, $mode, $recursive, $context); 

Note: PHP checks if the operating script in the directory has the same UID(owner) in the directory when safe mode is enabled.

Related Article — PHP Directory

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