Learn PHP

[Muhammad Siddiqur Rahman]

PHP, which stands for "PHP: Hypertext Preprocessor" is a widely-used Open Source general-purpose scripting language that is especially suited for Web development and can be embedded into HTML. Its syntax draws upon C, Java, and Perl, and is easy to learn. The main goal of the language is to allow web developers to write dynamically generated web pages quickly, but you can do much more with PHP.

[Muhammad Siddiqur Rahman]

PHP is a server-side scripting language.
Before you continue you should have a basic understanding of the following:
    HTML/XHTML
    JavaScript

[msu_math]

PHP is really easy to learn and understand because one of the main positive sides of PHP is it can proceed any kind of variables as strings. But, it should note that after any kind of numerical operations the return value must be a string.