This article examines the issue of storage of digital archives of newspapers. Technology is proposed covering scanning-preparation-publication cycle, and as the key challenges presented: presenting online of editions of newspapers and search for articles by keywords.

The paper considers the problems of information collection for thematic intelligent scientific internet resources providing the systematization and integration of scientific knowledge, information resources, related to certain area of knowledge, and methods of intelligent processing of data contained in them as well as the content-based access to them. The approach to automatization of information collection combining metasearch and knowledge extraction methods based on using ontology and thesaurus of the modeled area of knowledge is proposed.

The language and implementation of string objects are defined. Strings are coded via arrays of chars in the style the C and C++ languages. List constructs are accessible for strings. The list language has been revised to be proper for strings. The paper presents some part of the program library for strings.