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PHP - Coggle Diagram
PHP
PHP Global Variables
$GLOBALS
$_SERVER
$_REQUEST
$_POST
$_GET
$_FILES
$_ENV
$_COOKIE
$_SESSION
Data Types
Float
Boolean
Integer
Array
String
Object
NULL
Resource
Operators
Comparison operators
Increment/Decrement operators
Assignment operators
Logical operators
Arithmetic operators
String operators
Array operators
Conditional assignment operators
Frameworks
Laravel
Symfony
CodeIgniter
Zend Framework
FuelPHP
Slim
CMS
WordPress
Joomla
Drupal
OctoberCMS
Opencart
Magento
Opps
Polymorphism
Overloading
Inheritance
Data Abstraction
Encapsulation
Coditional Statements
if...else statement
if statement
if...elseif...else
switch
Loops
do...while
while
for
foreach
CRUD
Read
Update
Create
Delete
Advantages
open source and free from cost
platform independent
Extremely Flexible
Efficient Performance
Disadvantages
It is not that secure because of its open-source
It is not suitable for large content-based web applications.
Using more features of PHP framework and tools lead to poor performance of the web applications.
t has a weak type, which may lead to incorrect data and information to the user.
Arrays
Indexed arrays
Associative arrays
Multidimensional arrays
funtions
Built-in Functions
User Defined Functions
Comments
Syntax
Variables
echo and print Statements
Form Handling
constants
NameSpaces
Classes
file handling