PHP

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How to Create an Object Without Class in PHP ?

Last Updated: 30 March 2023

An object is an individual instance of the data structure defined by a class. We define a class once and then make many objects that belong ...read more

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How to replace multiple characters in a string in PHP ?

Last Updated: 17 March 2022

A string is a sequence of characters enclosed within single or double-quotes. A string can also be looped through and modifications can be m ...read more

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Difference between require() and require_once() in PHP

Last Updated: 21 October 2021

PHP require() Function: The require() function in PHP is mostly used to include the code/data of one PHP file to another file. During this p...read more

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Insert data from one table to another table using PHP

Last Updated: 07 April 2021

In this article, we are going to insert data into another table from the existing table using PHP.Requirements:XAMPP WebserverPHP stands for...read more

Difference between file_get_contents and cURL in PHP

Last Updated: 13 September 2021

file_get_contents() Function: This PHP function is used to retrieve the contents of a file. The contents can be stored as a string variable. ...read more

How to generate an XML file dynamically using PHP?

Last Updated: 13 April 2021

A file can be generated using PHP from the database, and it can be done by the static or dynamic method in PHP. Static methods can be called...read more

How to handle the warning of file_get_contents() function in PHP ?

Last Updated: 07 May 2021

The file_get_contents() function in PHP is an inbuilt function which is used to read a file into a string. The function uses memory mapping ...read more

How to get cookies from curl into a variable in PHP ?

Last Updated: 31 December 2019

The cURL standing for Client URL refers to a library for transferring data using various protocols supporting cookies, HTTP, FTP, IMAP, POP3...read more

PHP | Unique Features

Last Updated: 29 August 2019

As PHP can do anything related to server-side programming which contains the backend of any web page, it holds a lot of unique features with ...read more

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PHP

Implementing callback in PHP

Last Updated: 21 December 2018

In PHP, callback is a function object/reference with type callable. A callback/callable variable can act as a function, object method and a ...read more

PHP | Spreadsheet | Setting a date and/or time value in a cell

Last Updated: 07 March 2024

In PHP Spreadsheet, the date or time values are stored in an excel sheet in the form of timestamp which is a floating point value. So in ord...read more

How to call PHP function from string stored in a Variable

Last Updated: 02 November 2018

Given the names of some user-defined functions stored as strings in variables. The task is to call the functions using the names stored in t ...read more

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PHP

How to convert array to SimpleXML in PHP

Last Updated: 10 May 2023

Many times need to store the data as a XML format into the database or into the file for later use. To fulfill this requirement need to conv ...read more

PHP | ctype_alpha() (Checks for alphabetic value)

Last Updated: 07 June 2018

A ctype_alpha() function in PHP used to check all characters of a given string are alphabetic or not. If all characters are alphabetic the ...read more

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PHP-function

PHP

PHP | rmdir( ) Function

Last Updated: 24 May 2018

The rmdir() function in PHP is an inbuilt function which is used to remove an empty directory. It is mandatory for the directory to be empty ...read more

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