Usefull Links

 Here are some usefull links, you might need. Keep it handy. Official Sites http://www.php.net/ http://www.zend.com/ Documentat...

Merging And Slicing Arrays

This section introduces a number of functions ( more about functions in PHP ) that are capable of performing somewhat more complex array-...

Sorting Arrays :: continued

Sorting an Array Naturally The natsort() function is intended to offer a sorting mechanism comparable to the mechanisms that people nor...

Sorting Arrays

To be sure, data sorting is a central topic of computer science. Anybody who’s taken an entry-level programming class is well aware of so...

Determining Array Size and Uniqueness

A few functions ( more about functions in PHP ) are available in PHP for determining the number of total and unique array ( what is an ar...

Traversing Arrays

The need to travel across an array  ( what is an array ) and retrieve various keys, values, or both is common, so it’s not a surprise th...

Locating array elements

The ability to efficiently sift through data is absolutely crucial in today’s information-driven society. This article introduces severa...

Adding and Removing Array Elements

PHP provides a number of functions for both growing and shrinking an array ( what is an array? ) . Some of these functions are provided...

Outputting Arrays

Now that you know what is an array ? and how to create an array ?, it is the time to learn how to output arrays . The most common way to ...

Creating Arrays

Unlike other languages, PHP doesn’t require that you assign a size to an array at creation time. In fact, because it’s a loosely typed l...

Arrays

Being a programmer you will be tackling large heaps of data many a times, in php also, like storing the username, email, password and o...

Functions in php – Part 4

Recursive Functions Recursive functions, or functions that call themselves, offer considerable practical value to the programmer and a...

Functions in php – Part 3

Using Type Hinting PHP 5 introduced a new feature known as Type hinting , which gives you the ability to force parameters to be object...

Functions in php – Part 2

Passing Arguments by Value You‘ll often find it useful to pass data into a function . As an example, let’s create a function that calcu...