A brief introduction to PHP Arrays:

In PHP we can do magic with the Array Functions which will allow you to interact with and manipulate arrays in various ways. Arrays are essential for storing, managing and operating on sets of variables.

Simple and multi-dimensional arrays are supported in PHP and it may be either user created or created by another function. There are specific database handling functions for populating arrays from database queries and several functions return arrays.

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J. Jeyaseelan
Everything Possible