A simple example Ajax

The seller is blocked and sales of the product are suspended

Simple and clear example of the operation Ajax.

What does the program:
When you click on the script adds a mySQL database records from the two fields html-pages. The results are displayed in a table on the same html-page, without reloading the page. The program is suitable for fast and comfortable learning the basics of Ajax PHP and MySQL. The program uses the method of POST, SQL queries, function createXMLHttp () to create a key element of the Ajax, also have a bit of work with the styles of the function getElementById () code takes only 16KB, there is nothing superfluous, no additional third-party libraries unnecessary, lines bear exhaustive comments . For the program to be installed a bunch of PHP, MySQL, Apache. You could say that this mini-tutorial Ajax for Dummies.

After studying this example, you will understand how to create a truly dynamic web-pages that interact with the database and the user in real time.