What You Can Do with PHP
There are lot more things you can do with PHP.

    You can generate pages and files dynamically.
    You can create, open, read, write and close files on the server.
    You can collect data from a web form such as user information, email, phone no, etc.
    You can send emails to the users of your website.
    You can send and receive cookies to track the visitor of your website.
    You can store, delete, and modify information in your database.
    You can restrict unauthorized access to your website.
    You can encrypt data for safe transmission over internet.
Default Syntax
This is a test string
The Amount is : 200
The Amount is :
The Amount is :
The Name of student is : David Rayy
His Class is : V and Roll No. is 12
How to make single line comment.
How to make multiline comments
Area of the rectangle is : 14
The value of x is :
The value of y is : 20
The value of x is : 10
The value of y is :
40

Salary of Mr. A is : 1000$

Salary of Mr. B is : 1200$

Salary of Mr. C is : 1400$

Monthly Salary Statement
Salary of Mr. A is 1000$
Salary of Mr. B is 1200$
Salary of Mr. C is 1400$
25

Server variables

/MD2_PHP/php-pamati.php
216.73.216.4
/MD2_PHP/php-pamati.php

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
rsmikov.lv

More info see here: https://www.w3schools.com/php/php_superglobals_server.asp

Thank you for visiting - https://www.das.lv/

PHP Arithmetic Operators

14
6
40
2.5
2

PHP Assignment Operators

10
50
30
125
5
10

PHP Comparison Operators

bool(true)
bool(false)
bool(true)
bool(true)
bool(true)
bool(false)
bool(true)
bool(false)

PHP Incrementing and Decrementing Operators

11
11
10
11
9
9
10
9

PHP Logical Operators

2014 is not a leap year.

PHP String Operators


Hello World!
Hello World!

PHP Array Operators

array(6) { ["a"]=> string(3) "Red" ["b"]=> string(5) "Green" ["c"]=> string(4) "Blue" ["u"]=> string(6) "Yellow" ["v"]=> string(6) "Orange" ["w"]=> string(4) "Pink" }
bool(false)
bool(false)
bool(true)
bool(true)
bool(true)

PHP Conditional Statements

Have a nice day!
Have a nice day!

PHP If…Else Vs Switch…Case

Today is Saturday. Its movie time.

PHP Arrays

Peter Parker's Email-id is: peterparker@mail.comarray(3) { [0]=> string(6) "London" [1]=> string(5) "Paris" [2]=> string(8) "New York" } Fruits are : Apple and Banana
Fruits are : Apple and Banana

PHP Functions For Sorting Arrays

Array ( [0] => Blue [1] => Green [2] => Red [3] => Yellow ) Array ( [0] => 1 [1] => 2 [2] => 2.5 [3] => 4 [4] => 7 [5] => 10 ) Array ( [Harry] => 14 [Peter] => 20 [Clark] => 35 [John] => 45 ) Array ( [Clark] => 35 [Harry] => 14 [John] => 45 [Peter] => 20 )

Different Types of Loops in PHP

PHP while Loop

The number is 2
The number is 3
The number is 4

PHP do…while Loop

The number is 2
The number is 3
The number is 4

PHP for Loop

The number is 1
The number is 2
The number is 3

PHP foreach Loop

Red
Green
Blue
name : Peter Parker
email : peterparker@mail.com
age : 18

PHP Built-in Functions

PHP User-Defined Functions