A simple function

Arrays.Associations

Concatenation

Date time

die.exit

else if

for.loop

foreach.loop

Get function

Global & static variables

Globals variables

if.then

Multidimensional arrays

OOP - Classes

OOP - Classes 2

OOP - Constructor

OOP - inheritance

OOP - inheritance 2

OOP - Method override

OOP - Scope Resolution op

Post function

Server variables

simple return function

simple.variables

switch.case

while.do

<?php

echo $_SERVER['PHP_SELF'];
echo $_SERVER['SERVER_NAME'];