Topics in PHP

PHP Form Handling

A Form is a document containing blank fields that the user can fill the data or user can select the data. The data will store in the database. In this unit, we learn about PHP form handling. What is a form in PHP? When we login into a website or mailbox, we are interacting with […]

PHP Superglobals

PHP Superglobals are quite helpful in designing a quality code with less complexity. In this article, we see different PHP superglobal variables. Read Also: PHP Array Functions PHP Superglobals The superglobals defines as array variables in PHP that make it easy to get the information about the request. They are a type of variable that is […]

PHP Array Functions

PHP array functions are helpful to perform various complicated operations on PHP arrays. Also, PHP array functions are effortless to implement. Read Also: PHP Arrays Array Functions in PHP As there are three types of arrays in PHP but there is no difference in applying any array function to them. The array() Function The array() […]

PHP Arrays

PHP arrays are a type of variable that holds multiple values of the same data type at a time. PHP arrays help manage data as a list. Read Also: Find Array Length in PHP Types of Arrays in PHP There are three types of arrays in PHP, as mentioned below. Indexed array Associative array Multidimensional […]

PHP Functions

PHP functions are just like similar to other programming languages. The function is a block of code that takes input in the form of a parameter and returns a value. A function is a recyclable piece or block of code that performs a specific action. Read Also: PHP Loops PHP Functions In this article, we […]