Thank you for your reply Mr. Stefan Mischook! I know Html, Css, basic JavaScript, Php, Mysql, and some part of JQuery, but i don't know XML, and i would like to organize my web-magazine without using XML, use the database mysql. I have problems with organization, that is, I do not know how in the example of your online store, display data on the product. search and so on through the database mysql, but not xml. If you have a ready example of the internet shop in ajax, php and mysql, which you can use and upload to the server, add products and the like, and which can be download, please leave a link. Thank you in advance!