Role of PHP & MySQL in website making

PHP is a scripting language used with html, also known as hypertext preprocessor, earlier it was called personal home page. If you are pursuing web development course in Delhi or any of the web design courses in Delhi and want to know the role PHP in website making then this blog is for you.

Five important concepts or reasons to use php are:

• Open Source

PHP is an open source scripting language it is free to use to anyone and it is the one of the most widely used scripting language in the world. Still a lots of big tech companies use php as their server side scripting language and because it is used world wide so it also have many number of jobs as a php developer. PHP is compatible with almost all of the operating systems such as windows, linux or mac os.

Check PHP course in Rohini and start learning this open source language.

• Dynamic

The application or the websites are made up with the use of php are secure and encrypted it’s offer a better security option with proof of encryption. It makes the application or website more scalable by it’s amazing capability of encryption and makes the application more dynamic, websites or web apps which are using php can load automatically. It is more flexible language then any other server side scripting language. It is open source so it is freely available to everyone and it can use combination of different libraries to make a dynamic and effective product.

Learn with PHP training institute in Delhi from experts to get a good level of training.

• Resources

Another big advantage for a web developer to use php as their server side scripting language is that for web development it offers a lots of resources and tools which are very easy to use and maintain for a web developer, if someone required to add specific features of functionalities to their applications they can use the ready to use tools provided by the php, it does not matter if they want to use some specific editors, dependencies, any tools or frameworks.

Join web design course in Delhi and learn what are the important resources and tools of PHP.

• Frameworks

PHP has many frameworks which are build for developers to work fast and efficiently and make apps or websites. Some of the famous and mostly used frameworks in the industry are laravel, CakePHP, CodeIgnitor, zend and symphony. Almost all of these frameworks the concept of MVC which is known as Model View Controller. It helps developers to create efficient solutions for their apps or websites.

Join Laravel course in Delhi and start mastering it from experts.

• Flexible Database

PHP is that type of scripting language which is very flexible in terms of using or selecting the database for the website or web apps. It supports wide variety of database such as MySql, MariaDB and PostgreSQL. Majority of developers or companies use MySql as their back-end database, we can also integrate with other database with php to create our websites. We can use php in different applications environment because it is flexible with a lots of databases. A major benefit of using php in the web development or why web developers should use php is that it is widely used in the content management system. Some of the famous content management system technologies are such as WordPress, Drupal, Magento, Joomla and PrestaShop. The most commonly used content management system is the wordpress. It is used to make a well organised and customized websites using php.

Attain training in advanced WordPress development course in Delhi and learn the theme customization with your PHP skills.

MySQL

MySql also known as SQL is a structure query language. We can use it with PHP to store the data. We can write SQL within PHP code and can create edit update or delete the data accordingly. To store data in the sql, firstly we have to create a database in SQL and configure that database in the config.php file of the programme. We can use include or include_once in the php to use that connection with the database to php code.

We can connect sql with php by using, MySQLi or PDO method.

Let’s look the syntax of both here:

MySQLi (Object – Oriented)

<?php
$servername = "localhost";
$username = "username";
$password = "password";

// Create connection
$conn = new mysqli($servername, $username, $password);

// Check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
echo "Connected successfully";
?>

PDO

<?php
$servername = "localhost";
$username = "username";
$password = "password";

try {
$conn = new PDO("mysql:host=$servername;dbname=myDB", $username, $password);
// set the PDO error mode to exception
$conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
echo "Connected successfully";
} catch(PDOException $e) {
echo "Connection failed: " . $e->getMessage();
}
?>

You can also join SQL course in Delhi to learn how to use it efficiently.

In order to make a good career with your PHP and MySQL skills, you have to pursue web development courses from a reputed training institute.