An array stores multiple values in one single variable: Example What is an Array?

PHP 5 if...else...elseif Statements Conditional statements are used to perform different actions based on different conditions.

PHP 5 Strings A string is a sequence of characters, like "Hello world!". PHP String

PHP 5 echo and print Statements In PHP there are two basic ways to get output: echo and print.

PHP XML Parser Functions PHP XML Parser Introduction The XML functions lets you parse, but not

PHP Filter Introduction This PHP filters is used to validate and filter data coming from