The user's query will be highlighted in various parts of
the search results (Title, Abstract, etc.) with the selected method:
None or N - No highlighting will be done in search
results.
Classes or Y -
Terms will be highlighted with <span> tags
that refer to classes that are defined in a separate CSS file,
/common/search.css by default. Each term in the
query is tagged with a different class, which are each highlighted a different
color in the default search.css. All these rules can be overridden
with your own CSS on the results page.
Inline - Terms will be highlighted with <span> tags
that directly specify a fixed CSS style. This is not customizable,
but is self-contained and does not depend on a separate stylesheet
or file. Same visual result as Classes with the default CSS.
