Function: RenderTagSearch

Documentation

Implementation

Base INCLUDE

%STARTINCLUDE%%ADDTOZONE{"script" text="<script type='text/javascript'> 
   function submitSearch(selectTag) { 
     document.forms['tagSearch'].tag.value = selectTag; 
     document.forms['tagSearch'].submit(); 
     return false; 
}</script> "}%
%INCLUDE{"%WEB%.%TOPIC%" section="%IF{"defined 'tag'" then="searchresults" else="tagsearch"}%"}%
%STOPINCLUDE%

Tag Search

%STARTSECTION{"tagsearch"}%
#TagSearch
%INCLUDE{"%WEB%.%TOPIC%" section="%IF{"defined 'tag'" then="searchresults" else="tagcloud"}%"}%
%ENDSECTION{"tagsearch"}%

Tag Cloud

• HEADING - displayed heading

%STARTSECTION{"tagcloud"}%
<div style='border:1px solid black;padding:5px;width:100%;'>
<center> *%IF{"defined HEADING" then="%HEADING%" else="%SPACEOUT{%BASEWEB%}% Tag Cloud"}%* </center>
<form id='tagSearch' action='%SCRIPTURL{view}%/%BASEWEB%/%BASETOPIC%#TagSearch' method='get'>
<input type='hidden' id='tag' name='tag' value='' />
%TAGCLOUD{"%DBCALL{"%WEB%.RenderTag" section="subjectSearch"}%"
  header="<div style=\"text-align:center; padding:15px;line-height:180%\">"
  format="<span style=\"font-size:$weightpx;line-height:90%\"><a href=\"#\" onclick=\"return submitSearch('$term');\" style=\"text-decoration:none\" title=\"$count\">$term</a></span>"
  footer="</div>"
  split=", "
  sort="alpha"
  buckets="40"
  offset="12"
  lowercase="on"
  plural="on"
  map="bucket=pail"
  sep=" ~ "
  filter="off"
}%</form>
<span style="font-size:.8em;font-style:italic;">Hover over term to see number of related topics. Click to see associated list of topics. <a href='http://en.wikipedia.org/wiki/Tag_cloud' target='_blank' title='opens new window'>Wikipedia article on "tag clouds"</a>.</span>
</div>
%ENDSECTION{"tagcloud"}%

Search Results

%STARTSECTION{"searchresults"}%
<div class='foswikiRight'>
%INCLUDE{"%WEB%.%TOPIC%" section="tagcloud" HEADING="Search Different Tag"}% 
</div>
---++!! Topics Tagged with %URLPARAM{"tag" multiple="\"$item\"" separator=", " default="(no tag selected)"}%
%SEARCH{ "form.name  ~ '*Form' AND (lc(Tags) =~ lc('.*%URLPARAM{tag}%.*') OR lc(SubjectArea) =~ lc('.*%URLPARAM{tag}%.*')"
  web="%BASEWEB%" 
  type="query" 
  nosearch="on" 
  zeroresults="*No topics found.*"
  nototal="on"
  footer=" $n*Topics found: $ntopics*"
  format="   * [[$web.$topic][$percntSPACEOUT{$topic}$percnt]] - $formfield(Summary)" 
  separator="$n"
}%
%CLEAR%
%ENDSECTION{"searchresults"}%

hold code:
%URLPARAM{"tag"  multiple="Tags ~ '*$item*'" separator=" OR "}%

Test

Calls to 'RenderTagSearch'

Copyright