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PHP MySQLi Connect

In this article, we will learn what is mysqli connect and how to use mysqli connect to use a MySQL database with PHP. We can easily modify, view, or manage the tables created in the MySQL database using MySQLi functions. We have to create a connection variable using mysqli_connect in PHP which connects with MySQL. […]

PHP MySQL Database

MySQL is one of the popular relational database systems. With PHP, we can connect and manipulate MySQL databases. MySQL Database With PHP In this article, we will learn about the PHP MySQL database. PHP supports mostly all databases, like Oracle, MySQL, MariaDB, MongoDB, etc. Most commonly used is the freely available MySQL database. MySQL is […]

PHP Form Required

PHP required fields means the input fields in a form must be filled if users wish to proceed with the form submission process. An asterisk (*) sign is useful to mark the required fields. PHP required fields are also programmed to display error messages when left empty. In this unit, we will learn how to […]

PHP Form Validation

Form validation is one of the major part of web development in PHP. There are lots of vulnerabilities and exploits are available which must be taken care of while submitting a PHP form. Otherwise, unwanted viruses and malware can harm PHP host server and database. Read Also: PHP Form Handling Form Validation in PHP The […]