Support archive

low_search_keywords not working

ivyone 10 Sep 2012 18:49 problem, active

Hi Low,

quick question. Why doesn't this work?

 
 {exp:low_search:results query="{segment_2}" limit="10"} 

  {if count ==  1}<ul>{/if} 

   <li> 
    <h2><a href="{page_url}">{title}</a></h2> 
          <p>{low_search_excerpt}</p> 
          <p><a href="{page_url}">Lees meer</a></p> 
   </li> 

  {if count == total_results}</ul>{/if} 

  {if no_results} 
   <p>Geen resultaten gevonden</p>  
   {if low_search_keywords} 
    {embed="_embed/search_suggest" zoekwoord="{low_search_keywords}"} 
   {/if} 
  {/if} 
 {/exp:low_search:results} 
 

 
 {embed="_embed/search_suggest" zoekwoord="{exp:low_search:keywords query='{segment_2}'}"} 
 

Replies

1. Low 10 Sep 2012 19:38

   The no_results template chunk is prepared before anything else. If you want to display keywords there, use the {exp:low_search:keywords} tag.

2. ivyone 10 Sep 2012 20:02

   I understand, but does this mean that i can't embed the keywords used in the search ONLY in case there are NO search results?

3. Low 10 Sep 2012 20:04

   You can use the {exp:low_search:keywords} tag inside the Results tag just fine.

4. ivyone 10 Sep 2012 20:19

   Hi Low,
   
   sorry but i can't seem to get it working. Some code examples.
   
   Outside exp:low_search:results the following works like a charm.
   
   

    
    <p>{embed="_embed/search_suggest" zoekwoord="{exp:low_search:keywords query='{segment_2}'}"}</p> 
    

   
   
   

    
    {exp:low_search:results query="{segment_2}" limit="10" paginate="bottom" } 
     {embed="_embed/search_suggest" zoekwoord="{low_search_keywords}"} 
    {/exp:low_search:results} 
    

   
   
   AND
   
   

    
    {exp:low_search:results query="{segment_2}" limit="10" paginate="bottom" } 
     {embed="_embed/search_suggest" zoekwoord="{exp:low_search:keywords query='{segment_2}'}"} 
    {/exp:low_search:results} 
    

   
   
   produce nothing.
   
   Im i doing something wrong? If i can do something like
   
   

    
    {exp:low_search:results query="{segment_2}" limit="10" paginate="bottom" } 
     {embed="_embed/search_suggest" zoekwoord="{exp:low_search:keywords query='{segment_2}'}" number_results="{absolute_results}"} 
    {/exp:low_search:results} 
    

   
   
   then i could make the embed trigger only when the number_results == '0'.

5. Low 10 Sep 2012 20:25

   If there are 0 results, the chunk between the {if no_results} is returned. You can't really use regular variables in that chunk, but you can use tags. So, something like this should work:
   
   

   {exp:low_search:results query="{segment_2}"} 
      {if no_results} 
        {embed="_embed/search_suggest" zoekwoord="{exp:low_search:keywords query='{segment_2}'}"} 
      {/if} 
    {/exp:low_search:results}