Curriculum

PHP Basic

PHP Intro

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PHP Install

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PHP Syntax

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PHP Comments

0/2

PHP Variables

0/4

PHP echo / print

0/3

PHP Data Types

0/7

PHP Strings

0/5

PHP Numbers

0/2

PHP Casting

0/1

PHP Math

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PHP Constants

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PHP Magic Constants

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PHP Operators

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PHP if...Else...Elseif

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PHP switch

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PHP Loops

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PHP Functions

0/6

PHP Arrays

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PHP Superglobals

0/7

PHP RegEx

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PHP Form

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PHP Advanced

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PHP OOP

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MySQL Database

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PHP XML

0/5

PHP Reference

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Text lesson

Exception()

Example

<?php
…
throw new Exception(“Division by zero”, 1);
…
?>

Definition and Usage

The Exception() constructor is used to create an Exception object and initialize its properties.

Syntax

new Exception(message, code, previous)

Parameter Values

Parameter	Description
message	Optional. A string explaining the reason for the exception.
code	Optional. An integer used to differentiate this exception from others of the same type.
previous	Optional. If this exception was thrown within a `catch` block of another exception, it is recommended to pass the original exception into this parameter.