Query-language Syntax
Strict search
- 1. & (or space) -- logic 'AND' (within the sentence)
- medical & exercises = medical exercises
- 2. && (or space) -- logic 'AND' (within the document)
- Recipes && (cheese fondue)
- 3. | -- logic 'OR'
- photo | photography | picture | image
- 4. + -- obligatory presence of a word in the found document
- +to +be or not +to +be
- 5. ( ) -- words grouping
- (technology | manufacturing) (cheese | cottage-cheese)
- 6. ~ -- the binary operator 'AND NO' (within the sentence)
- banks ~ law
- 7. ~~ or - -- the binary operator 'AND NO' (within the document)
- guidebook to paris ~~ (agency | tour)
- 8. /(n m) -- distance in words (-back +forward)
- suppliers /2 coffee -- musical /(-2 4) education -- vacancies ~ /+1 students
- 9. " " -- phrase search
- "little red riding hood" (equal to "little red" /+1 "riding hood")
- 10. &&/(n m) -- distance in sentences (-back +forward)
- bank && /1 taxes
Search in elements
- 1. $title (expression) -- search in titles (headings)
- $title (CompTek)
- 2. $anchor (expression) -- search in text of references (links)
- $anchor (CompTek | Dialogic)
- 3. #keywords=(expression) -- search in keywords
- #keywords=(search engine)
- 4. #abstract=(expression) -- search in description (meta: 'abstract')
- #abstract=(search | search-engine)
- 5. #image="value" -- search of the image
- #image="tort*"
- 6. #hint=(expression) -- search in images description ('alt')
- #hint=(zamyatin | zamjatin)
- 7. #url="value" -- search on the given site (page)
- #url="www.comptek.ru*"
- 8. #link="value" -- search of the links on given URL
- #link="www.yandex.ru*"
- 9. #mime="value" -- search in documents of the given type (pdf or rtf)
- #mime="pdf"