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While programming, If you want to include a file (if available )multiple times, you will use

• Include once

• Include

• Require

• Require once

Fact : cookies ...

• are yummy

• always persistent

• can be persistent

• ⁠ yummy but brownies are the best

(welcome slides عدد المواضيع في منهجنا ( تلقونها في

• 5

• 6

• 7

• 8

The self reading in chapter 3 of php was about

• Fetch API

• XPATH

• Document type definition

• Case study schemas

Best backened language for client side developers

• Python

• Node.js

• Asp.net

• ruby

Famous attack from using user input:

• Sql rejection

• Sql conjection

• Sql interaction

• Sql injection

when you defining a function, you should specify

• type of function

• return type

• both

• none

Ajax using :

• Asynchronous request

• Synchronous request

• Most of the time synchronous

• Depends on the situation

When you want to add a constant value to your class, you will use the keyword

• define

• global

• const

• self

The ........ layer responsible for both the physical transmission and establishing logical links

• Link layer

• Internet layer

• Transport layer

• application layer