Create a table named crud inside your MySQL database using the following code.
CREATE TABLE `crud` (
`id` int(255) NOT NULL AUTO_INCREMENT,
`first_name` varchar(255) NOT NULL,
`last_name` varchar(255) NOT NULL,
`email` varchar(255) NOT NULL,
`gender` varchar(255) NOT NULL,
PRIMARY KEY (`id`)
)
Download the above files. Create a folder named crud inside htdocs folder in xampp directory. Finally, copy the crud folder inside htdocs folder. Now, visit localhost/crud in your browser and you should see the application.