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|  META TOPICPARENT  | 
 name="TWikiVariables"  | 
  
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|   |  METASEARCH -- special search of meta data  
-  Syntax: 
%METASEARCH{...}%
  -  Supported parameters:      
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      type="topicmoved"  | 
      What sort of search is required?   "topicmoved" if search for a topic that may have been moved   "parent" if searching for topics that have a specific parent i.e. its children   "field" if searching for topics that have a particular form field value (use the name and value parameters to specify which field to search)  | 
      required  | 
      
     
      web="%WEB%"  | 
      Wiki web to search: A web, a list of webs separated by whitespace, or all webs.  | 
      current web  | 
      
     
      topic="%TOPIC%"  | 
      The topic the search relates to, for topicmoved and parent searches  | 
      current topic  | 
      
     
      name  | 
      form field to search, for field type searches. May be a regular expression (see SEARCH).  | 
         | 
      
     
      value  | 
      form field value, for field type searches. May be a regular expression (see SEARCH).  | 
         | 
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      type="topicmoved"  | 
      What sort of search is required?   "topicmoved" if search for a topic that may have been moved   "parent" if searching for topics that have a specific parent i.e. its children   "field" if searching for topics that have a particular form field value (use the name and value parameters to specify which field to search)  | 
      Required  | 
      
     
      web="%WEB%"  | 
      Wiki web to search: A web, a list of webs separated by whitespace, or all webs.  | 
      Current web  | 
      
     
      topic="%TOPIC%"  | 
      The topic the search relates to, for topicmoved and parent searches  | 
      All topics in a web  | 
      
     
      name  | 
      form field to search, for field type searches. May be a regular expression (see SEARCH).  | 
         | 
      
     
      value  | 
      form field value, for field type searches. May be a regular expression (see SEARCH).  | 
         | 
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      title="Title"  | 
      Text that is prefixed to any search results  | 
      empty  | 
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      default="none"  | 
      Default text shown if no search hit  | 
      empty  | 
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      format="..."  | 
      Custom format results. Supports same format strings as SEARCH. See FormattedSearch for usage, variables & examples  | 
      Results in table  | 
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      default="none"  | 
      Default text shown if no search hit  | 
      Empty  | 
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-  Example: 
%METASEARCH{type="topicmoved" web="%WEB%" topic="%TOPIC%" title="This topic used to exist and was moved to: "}%
  -  Example: You may want to use this in WebTopicViewTemplate and WebTopicNonWikiTemplate:
  %METASEARCH{type="parent" web="%WEB%" topic="%TOPIC%" title="Children: "}%
  -  Example: 
%METASEARCH{type="field" name="Country" value="China"}%
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-  
  Note: METASEARCH is deprecated in favour of the new and much more powerful query type search. See SEARCH and QuerySearch.
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Related Topics: UserDocumentationCategory
|  META TOPICPARENT  | 
 name="TWikiVariables"  | 
  
Note: This topic is included by TWikiVariables
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