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PHP Global Variables - Superglobals
Superglobals were introduced in PHP 4.1.0, and are built-in variables that are always available...
PHP Nested if Statement
Nested If
You can have if statements inside if statements, this is...
PHP Multidimensional Arrays
In the previous pages, we have described arrays that are a single list of key/value pairs....
PHP if Operators
Comparison Operators
If statements usually contain conditions that compare two values....
PHP Arrays
An array stores multiple values in one single variable:
ExampleGet your own PHP Server
$cars...