Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Checking if a folder is empty or not using PHP
Top Forums Web Development Checking if a folder is empty or not using PHP Post 302394605 by elizas on Friday 12th of February 2010 05:07:29 AM
Old 02-12-2010
Checking if a folder is empty or not using PHP
Hi,
I am sharing this tip with you all.The codes given below will explain
Code:
/**
 * Checking a folder is empty or not.
 * @param string $folderName
 * $folderName should be folder name or path
 * @return TRUE/FALSE (If any file or folder found/Empty folder)
 */
 
function checkFolderIsEmptyOrNot ( $folderName ){
    $files = array ();
    if ( $handle = opendir ( $folderName ) ) {
        while ( false !== ( $file = readdir ( $handle ) ) ) {
            if ( $file != "." && $file != ".." ) {
                $files [] = $file;
            }
        }
        closedir ( $handle );
    }
    return ( count ( $files ) > 0 ) ?  TRUE: FALSE;
}

Last edited by Scott; 02-12-2010 at 06:32 AM.. Reason: Removed self promotion
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

move files from folder thats are not empty

Hi, I would like to write a shell script that moves files from one folder to another without retrieving the error 'can not find file or folder' when the folder is empty. Any ideas, Thx in advance, Steven. (8 Replies)
Discussion started by: Steven
8 Replies

2. Shell Programming and Scripting

Checking the Empty line in csv file

Hi all, I have one CSV file(MasterFile.csv) consists of two columns. "./incoming/ABC.CSV","./incoming/ABC_CONTROL.txt" "./incoming/PQR.CSV","./incoming/PQR_CONTROL.txt" "./incoming/123.CSV","./incoming/123_CONTROL.txt" I have written a script to read the MasterFile.csv.Here i want to... (4 Replies)
Discussion started by: sollins
4 Replies

3. Shell Programming and Scripting

Checking if any folder is opened or not?

Alogorithm: ============= Whenever any user open any specific directory: 1) cd /usr/lib The prompt should show an Alert message like 2) echo "You have opened this folder" How should I write shell script this one?.. It should be irrespective of users and... (11 Replies)
Discussion started by: Niroj
11 Replies

4. Shell Programming and Scripting

The checking of folder existance is not working...

Hi all, I have the following code: if ; then echo 'folder not exist'; else echo 'folder exist'; fi The "testing" folder is not exist in /home/batch , but thhe result is 'folder exist'. It seems that the code cannot detect that the folder "testing" not exist. ANybody know the... (1 Reply)
Discussion started by: suigion
1 Replies

5. Shell Programming and Scripting

Sent output to email and empty folder at same time

Hi all, i want to sent output to email and folder at same time. This is my code : echo "Hello" | mailx -s "${SUBJECT}" "${email_add}" >> ${file} I only can sent output to my email but cannot sent to my empty folder....can i know how to done it? (1 Reply)
Discussion started by: proghack
1 Replies

6. UNIX for Dummies Questions & Answers

Script for checking the files in a folder

Hi , I am using the below script for checking for a file in a folder. if ; then echo 0 else echo 1 fi Is there any way we can check for files which are starting with GL*.csv.What I am trying to do is , I have to check in a folder for the GL*.csv files if there are any files they I... (6 Replies)
Discussion started by: wangkc
6 Replies

7. Shell Programming and Scripting

checking csv files with empty fields..!

Hi! I need to learn that how a shell script can transverse a csv file n check if any field is empty or not. means its contains two comma or space b/w commas i.e., "" or " ". can anyone help me out how I can do that.... (10 Replies)
Discussion started by: sukhdip
10 Replies

8. Programming

Checking not empty string

I have a string s Are the following equivalent? if ( ! s.empty() ) { } if ( s ) { } (1 Reply)
Discussion started by: kristinu
1 Replies

9. Shell Programming and Scripting

Checking of file exist in different folder

Hi All, Seeking for your assistance to compare if the file in working directory is found on the DIR2 directory and if not found move the file in DIR2. ex. WORKING_DIR=/home/dir1/ file1.txt DIR2=/home/admin/users file1.txt what i did was found_nonempty='' for file in... (4 Replies)
Discussion started by: znesotomayor
4 Replies

10. Shell Programming and Scripting

Checking MD5 Hashes on a folder tree

Hi Guys, I have a backup program that creates incremental backups and generates a MD5 hash at the same time. Each server backup has its own sub folder. Each backup file has a corresponding .md5 file containing a hash and a file name like this. 3410efed13b087322de8036145230a55... (6 Replies)
Discussion started by: Pollardd
6 Replies

LEARN ABOUT OSF1

rmf

rmf(1)							      General Commands Manual							    rmf(1)

NAME

       rmf - remove folder (only available within the message handling system, mh)

SYNOPSIS

       rmf [+folder] [-help] [-[no]interactive]

OPTIONS

       Prints  a  list of the valid options to this command.  Asks for confirmation before deleting a folder. By default, rmf deletes a folder and
       its messages without asking for confirmation.  If you specify the -interactive option, rmf asks if you are sure before deleting the folder.
       You are advised to use this option, since when rmf deletes a folder its contents are lost irretrievably.

DESCRIPTION

       The  rmf  command  removes all of the messages within the current folder, and then removes the folder itself. If there are any files within
       the folder which are not part of MH, they are not removed, and an error message is displayed.

       You can specify a folder other than the current folder by using the +folder argument. If you do not specify a folder, and rmf  cannot  find
       the current folder,rmf asks you whether you want to delete +inbox instead.

       If the current folder is removed, it makes +inbox current.

       Note that the rmf command irreversibly deletes messages that do not have other links, so use it with caution.

       If  the	folder	being removed is a sub-folder, the parent folder becomes the new current folder, and rmf tells you that this has happened.
       This provides an easy mechanism for selecting a set of messages, operating on the list, then removing the list and returning to the current
       folder from which the list was extracted.

       Using  rmf  to  delete a read-only folder deletes the private sequence and current message information from the file, without affecting the
       folder itself. If you have sub-folders within a folder, you must delete all the sub-folders before you can delete the folder itself.

PROFILE COMPONENTS

       Path: To determine the user's Mail directory

EXAMPLES

       This example shows how rmf asks for confirmation when the -interactive option is used: % rmf -interactive +test Remove folder "test"? y

FILES

       The user profile.

SEE ALSO

       rmm(1)

																	    rmf(1)
All times are GMT -4. The time now is 04:18 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy