How to Use PHP in_array function to check if the array contains a value Arrays are an important data structure in PHP, allowing developers to store and manipulate a collection… Read More »PHP in_array(): Check if Array Contains Value (5 Code Examples)
JSON data can be accessed and utilized with many programming languages. In this article, we will learn how to read a JSON file in PHP. We will discuss all the… Read More »Read JSON Files with PHP: 5 Code Examples (best in 2023)
How to use the PHP array_filter function to filter PHP Arrays Code Example PHP Array Filter Learning Path This article is part of our large series on filtering arrays. Feel… Read More »PHP array_filter: 15 Array Filter Code Examples + Load Tests
Initialize An Empty Array in PHP Code Example We can initialize an empty array using either the square brackets syntax or array(), as follows. The article goes beyond the basics… Read More »2 Initialize Empty Arrays Using PHP Code Examples in 2023
How to Filter PHP Associative Array Code Example You will want to use the array_filter function on a PHP associative array to filter correctly. Many times, your array may also… Read More »How to Filter PHP Associative Arrays with Code Examples in 2023
Code Snippet: XML to Array in PHP The article explores how to convert XML to array or object in PHP. Here’s a snippet from the article. That’s just one way… Read More »How to convert XML to Array or Object in PHP
Sort Multidimensional Array by Value Here’s the code from the article using the usort function to sort multidimensional array by value. That’s one way of sorting a multidimensional array in… Read More »How to Sort a Multidimensional Array by Value?
Array to string conversion in PHP Array to string conversion in PHP warning occurs when PHP tries to implicitly convert array to string. One of the recommended fixes is as… Read More »How to fix array to string conversion in PHP
Undefined Index in PHP The undefined index in PHP or undefined array key in PHP arises when trying to access an array key that doesn’t exist. Here’s one of the… Read More »How to fix undefined index in PHP
Sort Array of Objects by Property in PHP The article answers how to sort array of objects by property in PHP. Here’s a quick overview of the solution. If the… Read More »How to Sort Array of Objects by Property in PHP
