Bureaucrats, editor, reviewer, Administrators
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Text replacement - "<br />" to "<br/>"
|- valign="top"
| width='120' | '''Signatures'''
|{{Func|ft:mark|$nodes as node()*|node()*}}<br />{{Func|ft:mark|$nodes as node()*, $name as xs:string|node()*}}
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| '''Summary'''
|Puts a marker element around the resulting {{Code|$nodes}} of a full-text request.<br />The default name of the marker element is {{Code|mark}}. An alternative name can be chosen via the optional {{Code|$name}} argument.<br />Please note that:
* The full-text expression that computes the token positions must be specified as argument of the <code>ft:mark()</code> function, as all position information is lost in subsequent processing steps. You may need to specify more than one full-text expression if you want to use the function in a FLWOR expression, as shown in Example 2.
* The supplied node must be a [[Database Module#Database Node|Database Node]]. As shown in Example 3, {{Code|update}} or {{Code|transform}} can be utilized to convert a fragment to the required internal representation.
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| width='120' | '''Signatures'''
|{{Func|ft:extract|$nodes as node()*|node()*}}<br />{{Func|ft:extract|$nodes as node()*, $name as xs:string|node()*}}<br />{{Func|ft:extract|$nodes as node()*, $name as xs:string, $length as xs:integer|node()*}}
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| '''Summary'''
|Extracts and returns relevant parts of full-text results. It puts a marker element around the resulting {{Code|$nodes}} of a full-text index request and chops irrelevant sections of the result.<br />The default element name of the marker element is {{Code|mark}}. An alternative element name can be chosen via the optional {{Code|$name}} argument.<br />The default length of the returned text is {{Code|150}} characters. An alternative length can be specified via the optional {{Code|$length}} argument. Note that the effective text length may differ from the specified text due to formatting and readibility issues.<br />For more details on this function, please have a look at {{Function||ft:mark}}.
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| '''Examples'''
