Tag: array_diff

15+ Array of Objects PHP Code Examples | Easy 2023 Tutorial

How to work with an array of objects in PHP code Can you have arrays of objects in PHP Yes, you can definitely create, store, filter, merge and work with an array of objects in PHP. You can decode JSON objects as arrays as well as create array collections of PHP arrays. PHP offers many solutions to work with an array of objects. This article will break down 2 common scenarios when working with arrays of objects in PHP. Visitors come to us many times to ask questions about working with PHP classes and objects as well as JSON objects. Both situations are common but do have unique requirements. Let's first get into PHP classes and objects. Then we will follow it up with Working with PHP Classes and Objects PHP was originally designed as a purely procedural language. Starting in PHP 4 and greatly extending into PHP 5, it…

read more

PHP Remove Elements from Array: 5 Key & Value Code Examples

delete an element from an array
How to Remove Elements From PHP Array This article explores different options to delete an element from an array. PHP has many functions helpful in deleting elements from an array. As we have many options to explore so let’s jump straight to these without wasting any time. PHP Remove from Array by Value PHP Code Example <?php $names = ['Micheal','Andrei','Susi','Ron','Brian', 'Arthur', 'Bob']; unset($names[0]); //Removes the name Micheal from the array. Zero indicates the index of Micheal in the array. $names = array_values($names); //Just for reindexing the array. /* Array ( [0] => Andrei [1] => Susi [2] => Ron [3] => Brian [4] => Arthur [5] => Bob ) */ ?> How to Remove from PHP array By Key PHP unset function destroys a specified variable or an array element.  unset(mixed $var, mixed ...$vars): void The function gets one or more arguments and destroys them all at once. So, this…

read more