Removing a File in PHP

Q

How To Remove a File in PHP?

✍: FYIcenter.com

A

If you want to remove an existing file, you can use the unlink() function. Here is a PHP script example on how to use unlink():

<?php
if (file_exists("/temp/todo.txt")) {
  unlink("/temp/todo.txt");
  print("File removed.\n");
} else {
  print("File does not exist.\n");
}
?>

This script will print:

File removed.

If you run this script again, it will print:

File does not exist.

⇒ Copying a File in PHP

⇐ Removing an Empty Directory in PHP

⇑ Working with Directories and Files in PHP

⇑⇑ PHP Tutorials

2016-11-20, ∼2031🔥, 0💬

Opening Standard Output as a File Handle in PHP
How To Open Standard Output as a File Handle in PHP? If you want to open the standard output as a file handle yourself, you can use the fopen("php://stdout") function. It creates a special file handle linking to the standard output, and returns the file handle. Once the standard output is opened to ... 2016-11-24, ∼6536🔥, 0💬

Splitting a File Path Name into Parts in PHP
How To Break a File Path Name into Parts in PHP? If you have a file name, and want to get different parts of the file name, you can use the pathinfo() function. It breaks the file name into 3 parts: directory name, file base name and file extension; and returns them in an array. Here is a PHP script... 2016-11-17, ∼5018🔥, 0💬

Creating a Directory in PHP
How To Create a Directory in PHP? You can use the mkdir() function to create a directory. Here is a PHP script example on how to use mkdir(): <?php if (file_exists("/temp/download") ){ print("Directory already exists.\n"); } else { mkdir("/temp/download"); print("Directory created.\n"); } ?&a... 2016-11-24, ∼2771🔥, 0💬

Putting Directory Entries into an Array in PHP
How To Dump the Contents of a Directory into an Array in PHP? If you want to get the contents of a directory into an array, you can use the scandir() function. It gets a list of all the files and sub directories of the specified directory and returns the list as an array. The returning list also inc... 2016-11-20, ∼2347🔥, 0💬

Retrieving Directory Name from File Path Name in PHP
How To Get the Directory Name out of a File Path Name in PHP? If you have the full path name of a file, and want to get the directory name portion of the path name, you can use the dirname() function. It breaks the full path name at the last directory path delimiter (/) or (\), and returns the first... 2016-11-20, ∼2197🔥, 0💬

Working with Directories and Files in PHP
Where to find tutorials on how to Work with Directories and Files in PHP? A collection of tutorials to answer many frequently asked questions on how to Work with Directories and Files in PHP. Topics included in this collection are: Creating a Directory in PHP Removing an Empty Directory in PHP Remov... 2016-11-24, ∼2176🔥, 0💬

Copying a File in PHP
How To Copy a File in PHP? If you have a file and want to make a copy to create a new file, you can use the copy() function. Here is a PHP script example on how to use copy(): <?php unlink("/temp/myPing.exe"); copy("/windows/system32/ping.e xe","/temp/myPing.exe"); if (file_exists("/temp/myPi... 2016-11-20, ∼2056🔥, 0💬

Removing a File in PHP
How To Remove a File in PHP? If you want to remove an existing file, you can use the unlink() function. Here is a PHP script example on how to use unlink(): <?php if (file_exists("/temp/todo.txt") ){ unlink("/temp/todo.txt"); print("File removed.\n"); } else { print("File does not exist.\n");... 2016-11-20, ∼2032🔥, 0💬

Removing an Empty Directory in PHP
How To Remove an Empty Directory in PHP? If you have an empty existing directory and you want to remove it, you can use the rmdir(). Here is a PHP script example on how to use rmdir(): <?php if (file_exists("/temp/download") ){ rmdir("/temp/download"); print("Directory removed.\n"); } else { ... 2016-11-24, ∼2020🔥, 0💬

All rights in the contents of this web site are reserved by the individual author. fyicenter.com does not guarantee the truthfulness, accuracy, or reliability of any contents.