
Explore PHP control structures, operators, and functions in part two, with practical examples, predefined string functions, and interview-focused concepts to build hands-on coding skills.
Explore how functions enable code reuse, separate logic, and support both inbuilt and user defined types for tasks like adding fractions.
Explore the rules for defining and calling functions in PHP, including naming conventions such as camel case, underscore, and pascal case. See how functions execute within local scope when invoked.
Learn how parameters and arguments work in PHP functions, including passing values, defining parameters in parentheses, and performing calculations like multiplying two numbers.
Learn how PHP handles default argument values by defining a function with a default parameter and calling it with or without a value, illustrating when defaults are used.
Explore how functions return values, call by value, and call by reference in PHP, including returning multiple values via arrays and using ampersand references.
Explore essential PHP array functions, including count, sort, array_search, and array_intersect, and learn to work with indexed and associative arrays using for each loops.
Explore PHP's isset and empty checks, learning that isset validates declared non-null variables (including multiple vars) and empty detects emptiness, with examples using unset to remove values.
Explore PHP array functions, including serialization concepts, and array operations like array_combine, array_intersect, array_merge, push, pop, array_flip, array_rand, array_replace, array_search, array_map, range, sort, count, unique, and compact.
Explore PHP string functions such as rtrim, chunk_split, explode, implode, substr, substr_count, substr_replace, and trim to manipulate and analyze strings.
Course will be in Parts : I am creating this course in many parts.
I am creating this course totally free , so students can learn basic php and wash their hands in this language.
Course for All (New learner , Refresher)-> This course will help you get all the fundamentals of Procedural PHP, Object Oriented PHP, MYSQL, and ending the course by building a ECOMMERCE system.
PHP is one of the best web programming languages in the world, and all the large important websites, like Google, Apple, Facebook, Yahoo, Wikipedia and many more use it for their web applications.
My Approach
Practice, practice and more practice. If you are going through this course then it should be must to do practice on your system, watching video is not good way to learn programming language. so be enthusiastic and get zeal when you are going through this course or any another course.
Once anyone will be habitual of this language so, as a PHP developer can make really good money online and offline, developing dynamic applications.
PHP is one of the most powerful web programming languages to learn, will give you SUPER POWERS in the web development world and job market place.
Why?
Because Millions of websites and applications generally use PHP. You can find a job anywhere or even work on your own, online and in places like freelancer . You can definitely make a substantial income once you learn it.
This PHP Course Covers the following and then some...
As this is first part so in this course I am covering PART -3
Introduction
Function explanations
Creating Function,
Rule of function
Function with Arguments and Parameters
Default function
Function- with return value
Call by Value,
Call by reference
PHP Array Function
Array String Function
Now Part 1 is live now.
Now Part 2 is live now.
Next Part 4 is coming soon....
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This course is for complete beginners and for those who want to build projects in PHP.
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