PHP-file-handling

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How to Create a Folder if It Doesn't Exist in PHP ?

Last Updated: 29 April 2022

We can easily create a folder in PHP, but before that, you have to check if the folder or directory already exists or not. So In this articl ...read more

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How to extract extension from a filename using PHP ?

Last Updated: 06 December 2021

In this article, we will see how to extract the filename extension in PHP, along with understanding their implementation through the example ...read more

PHP php.ini File Configuration

Last Updated: 19 July 2024

At the time of PHP installation, php.ini is a special file provided as a default configuration file. It's a very essential configuration fil ...read more

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Deleting all files from a folder using PHP

Last Updated: 08 January 2019

In PHP, files from a folder can be deleted using various approaches and inbuilt methods such as unlink, DirectoryIterator and DirectoryRecur...read more

How to Log Errors and Warnings into a File in PHP?

Last Updated: 19 July 2024

In PHP, errors and warnings can be logged into a file by using a PHP script and changing the configuration of the php.ini file. Two such app ...read more

How to get file name from a path in PHP ?

Last Updated: 03 December 2021

In this article, we will see how to get the file name from the path in PHP, along with understanding its implementation through the examples ...read more

PHP scandir( ) Function

Last Updated: 01 December 2021

In this article, we will see how to get all the files from the current or specified directory using the scandir() function in PHP. The scand ...read more

PHP | fopen( ) (Function open file or URL)

Last Updated: 08 June 2018

The fopen() function in PHP is an inbuilt function which is used to open a file or an URL. It is used to bind a resource to a steam using a ...read more

PHP rename( ) Function

Last Updated: 23 September 2024

The rename() function in PHP is an inbuilt function that is used to rename a file or directory. It attempts to change an old name of a file ...read more

PHP | unlink() Function

Last Updated: 23 November 2020

The unlink() function is an inbuilt function in PHP which is used to delete files. It is similar to UNIX unlink() function. The $filename is ...read more

PHP file_get_contents() Function

Last Updated: 31 July 2024

In this article, we will see how to read the entire file into a string using the file_get_contents() function, along with understanding thei ...read more

PHP file_exists( ) Function

Last Updated: 25 September 2024

The file_exists() function in PHP is an inbuilt function which is used to check whether a file or directory exists or not. The path of the ...read more

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PHP | file_put_contents() Function

Last Updated: 03 May 2018

The file_put_contents() function in PHP is an inbuilt function which is used to write a string to a file. The file_put_contents() function c ...read more

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PHP dirname( ) Function

Last Updated: 26 June 2023

The dirname() function in PHP is an inbuilt function which is used to return the directory name of a given path. The dirname() function is u ...read more

Last Updated: 26 June 2023

The copy() function in PHP is an inbuilt function which is used to make a copy of a specified file. It makes a copy of the source file to th ...read more

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