| 摘要 |
PROBLEM TO BE SOLVED: To solve problems that the number of documents to be displayed is reduced in the case of displaying a title consisting of several lines in the list of retrieving results, that a displayed quote, etc., is sometimes unsuitable for expressing contents in the case of displaying a fixed length from the top of a text and that information required by a user is not always displayed because the title is extracted and displayed by a system characteristic to a system. SOLUTION: A means allowing a user to designate the contents to be displayed as the title is used. In the concrete, setting of a title displaying method (210) sets the item, etc., of the number of characters from the top of the text to be displayed as the title and stores set contents in a title display information storage file (211). In the case of displaying the result of retrieval (218), the set contents are read from the file (211) and the contents of the title is extracted and displayed from the text in accordance with contents described here.
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