## PHP Search Multidimensional Array By key, value and return key

php search multidimensional array by key and value. Here we will learn how to search in the multidimensional array for value and return key. also learn how to search multidimensional array for key and return value. Sometimes we need to

## PHP Remove Elements or Values from Array PHP – array_pop

PHP remove element, value from array in PHP. In this tutorial, we will learn how to remove elements/values, array from array in PHP with example. Here we will learn, how to remove array inside array PHP, remove an element from

## PHP Add to Array | Push Value to Array PHP – array_push()

Add values or elements to an array in PHP. Here we will learn how to add/push the values/elements to array in PHP with examples. Here we will learn:- PHP array push with key array push associative array PHP PHP add

## PHP remove duplicates from multidimensional array

To php remove duplicates from multidimensional PHP. Here we will learn how to remove duplicates from multidimensional array in PHP, remove duplicate elements from array in PHP without using function, PHP remove duplicates from multidimensional array by key, and also

## PHP Remove Duplicate Elements or Values from Array PHP

To remove Duplicate elements or values from an array in PHP. Here we will learn how to remove duplicate elements/values from an array without using any function in PHP and also will learn how to remove elements/values from an array

## PHP – Prime Number Program | PHP Tutorial

Prime number program in PHP. We would love to share with you how to check whether a given number is prime or not. In this tutorial, we will create a PHP function to check a given number is prime or

## PHP Swap Two Variables | PHP Tutorial

PHP swap two variables or numbers value. We would love to share with you how to PHP swap two variables without using third and how to swap the two variables or numbers value By using the third variable. Swapping two

## Factorial Program in PHP | PHP Tutorial

What is factorial? Factorial says to multiply all whole numbers from the chosen number down to 1. The factorial symbol is “!” For examples: 4! = 4 × 3 × 2 × 1 = 24 7! = 7 × 6

## Reverse Number in PHP | PHP Tutorial

Here we will learn, How to reverse a number in PHP, reverse number in PHP using the function, reverse number program in PHP using loop, reverse number program in PHP using loop. Here we will learn two ways to reverse

## Reverse String in PHP | PHP Tutorial

Here you will learn, How to reverse a string in PHP without using string function and how to reserve a string using string function, how to reverse a string using a loop in PHP, PHP reverse words in a string.