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Stanislav Korotky  

The source code and in-depth description of the product are published in the article:

EN - Extracting structured data from HTML pages using CSS selectors;

RU - Извлечение структурированных данных из HTML страниц с помощью CSS селекторов;

XX - translations to other languages are also available;

If you need technical support and assistance in custom configuration, please, purchase the product.