PHP-function

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Function overloading and Overriding in PHP

Last updated: 18 February 2022

Function overloading and overriding is the OOPs feature in PHP. In function overloading, more than one function can have same method signature but different number of argu ...read more

PHP | shell_exec() vs exec() Function

Last updated: 31 July 2021

shell_exec() Function The shell_exec() function is an inbuilt function in PHP which is used to execute the commands via shell and return the complete output as a string. T ...read more

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PHP-function

PHP

PHP | urlencode() Function

Last updated: 31 July 2021

The urlencode() function is an inbuilt function in PHP which is used to encode the url. This function returns a string which consist all non-alphanumeric characters except ...read more

Web Technologies

PHP-function

PHP

PHP | startsWith() and endsWith() Functions

Last updated: 31 July 2021

startsWith() FunctionThe StartsWith() function is used to test whether a string begins with the given string or not. This function is case insensitive and it returns boole ...read more

How to get the first element of an array in PHP?

Last updated: 02 December 2021

In this article, we will see how to get access to the first element of an array in PHP, also understand their implementation through the examples. There are mainly 3 type ...read more

Program to find the number of days between two dates in PHP

Last updated: 19 June 2023

In this article, we will see how to get the date difference in the number of days in PHP, along with will also understand the various ways to get the total count of differ ...read more

PHP | mysqli_num_rows() Function

Last updated: 31 July 2021

The mysqli_num_rows() function is an inbuilt function in PHP which is used to return the number of rows present in the result set. It is generally used to check if data is ...read more

PHP | gettype() Function

Last updated: 31 July 2021

The gettype() function is an inbuilt function in PHP which is used to get the type of a variable. It is used to check the type of existing variable.Syntax:string gettype ( ...read more

Last updated: 30 November 2021

In this article, we will see how to get the last element in an array using the end() function in PHP, along with understanding their implementation through the examples.Th ...read more

PHP str_split() Function

Last updated: 21 June 2023

The str_split() is an inbuilt function in PHP and is used to convert the given string into an array. This function basically splits the given string into smaller strings o ...read more

PHP str_replace() Function

Last updated: 30 November 2021

In this article, we will see how to replace the occurrence of the search string with the replacing string using the str_replace() function in PHP, along with understanding ...read more

Last updated: 02 December 2021

In this article, we will see how to get the date time using the date() time() function in PHP, we will also see the various formatting options available with these funct ...read more

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