Course Content
Introduction
PHP is an object-oriented scripting programming language that allows web developers to create dynamic and interactive web pages. PHP stands for Hypertext Preprocessor (PHP).
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Introduction
Advantages
Installation
Syntax
Comments
Variables
$ and $$ Variables
echo and print
Constants
Magic Constants
Data Types
Numbers
Strings
Operators
Control Statement
A control statement is a statement that determines whether other statements will be executed.
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if-else statement
while loop
do-while loop
for loop
foreach loop
break statement
continue statement
PHP for Beginners
About Lesson

A string is a sequence of characters. In PHP String Functions are used to manage strings.

  • str_replace() – Replace a text within a string
  • strpos() – Searches for a text within a string
  • strlen() – Returns the length of a string
  • str_word_count() – Count words in a string
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