What is
laravel?
Laravel
is open source ,free framework created by Taylor Otwell ,used for developing web
application using MVC model.
So
whats MVC?
M-Model is used for communicating with database.
V-View is the interface that we show in browser
C-Controller isplace where we write business logic or
algorithm, we can get form data manipulate in and store it in database using
model
Let
me give u example ,imagine you want to add two numbers in laravel as follows
·
we accept two inputs from
user so we create view that has form and two inputs field and submit button .
·
we write business logic
that is addition of two inputs in controller
·
Store it in addition table using model.
So you got the idea how each one is necessary.
Whats
difference between laravel & core php?
- Laravel is framework we have controllers where we write business logic , views where we show data and forms , model used to interact with database ,whereas in core php we cant differentiate this ,.
- Laravel comes with basic authentication which is session based and also token based.we will discuss it in later post whereas in core php we have to write authentication logic.
- In core php we have to write code for each basic features whereas Laravel provides helper functions which can be used in code anywhere without need to write a single logic.Helpers are provided for-
- Array.
- Strings
- Urls
- Paths
- Modification in core php is time consuming ,and mostly if customer ask for project enhancement which is developed in core php ,nearly 50% developers says no .In framework we need not worry about changes ,changes are welcome because we just need to add views , register routes ,write business logic in controller and you all set.
According to tutorialspoint -
Comment if you have any doubts in this post.
