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• mumuri
  
  

  • Rank: Developer
  • Registered: May 17, 2004
  • Last visit: Apr 08, 2010
  • Posts: 386

  Posted: Apr 05, 2008 - 03:11 PM

  if you want to pass parameters to a Smarty, you can use the cat modifier
  
  You can use it like that
  
  

  Code

  <!--[ pnmodurl modname=pnForum type=user func=main fragment=$forum.cat_id|cat:"cat" ]-->">

  
  
  in order to have the following ouput
  

  Code

  index.php?module=pnForum#2cat

  
  
  AND you can use it like that
  
  

  Code

  <!--[ pnmodurl modname=pnForum type=user func=main fragment="cat"|cat:$forum.cat_id ]-->">

  
  
  in order to have the following ouput
  

  Code

  index.php?module=pnForum#cat2

  
  
  http://www.smarty.net/manual/en/language.modifier.cat.php

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• rgasch
  
  

  • Rank: Team Member
  • Registered: Jan 05, 2003
  • Last visit: May 28, 2010
  • Posts: 775

  Posted: Apr 05, 2008 - 08:52 PM

  There is also the assign_concat pnRender plugin which allows you to concatenate up to 10 arguments and assign the result to a new variable.
  
  Greetings
  R

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• espaan
  
  

  • Rank: Developer
  • Registered: Aug 23, 2003
  • Last visit: May 31, 2010
  • Posts: 1428

  Posted: Apr 05, 2008 - 09:04 PM

  Yeah, you can do nice stuff with the modifiers:
  the page with all of them: http://www.smarty.ne…guage.modifiers.php
  Also multiple cats after each other:
  

  Code

  <!--[pnpageaddvar name="rawtext" value='<style type="text/css">'|cat:$parsedstyle|cat:'</style>']-->

  
  or an inline string replacement
  

  Code

  <!--[pnml name=$scrollstyle|replace:'%DIVID%':$divid assign=parsedstyle]-->

  
  
  
  
  --
  campertoday.nl, Module development, Dutch Zikula Community

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• mumuri
  
  

  • Rank: Developer
  • Registered: May 17, 2004
  • Last visit: Apr 08, 2010
  • Posts: 386

  Posted: Apr 05, 2008 - 11:42 PM

  the idea was to avoid two lines of code in the template,
  
  but assign_concat is more fit if you ve got multiple arguments
  
  
  
  edited by: mumuri, Apr 06, 2008 - 03:43 AM

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• espaan
  
  

  • Rank: Developer
  • Registered: Aug 23, 2003
  • Last visit: May 31, 2010
  • Posts: 1428

  Posted: Feb 13, 2010 - 08:50 AM

  Another interesting use is for the adding an IE conditional statement with pnpageaddvar. For example
  

  Code

  <!--[pnpageaddvar name='rawtext' value=$smarty.ldelim|cat:'if lte IE 7]><somejsscriptcall...><![endif'|cat:$smarty.rdelim]-->

  
  this gives in the template:
  

  Code

  <!--[if lte IE 7]><somejsscriptcall...><![endif]-->

  
  I replaced the actual script call, since that is skipped in the forum entry anyway
  
  
  
  edited by: espaan, datetimebrief
  
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  campertoday.nl, Module development, Dutch Zikula Community

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• mumuri
  
  

  • Rank: Developer
  • Registered: May 17, 2004
  • Last visit: Apr 08, 2010
  • Posts: 386

  Posted: Feb 13, 2010 - 09:24 AM

  i didn't know the use of $smarty.ldelim nice, was using litteral tags to avoid problem with that

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• espaan
  
  

  • Rank: Developer
  • Registered: Aug 23, 2003
  • Last visit: May 31, 2010
  • Posts: 1428

  Posted: Feb 13, 2010 - 11:47 AM

  I was using literal tags too but remembered that I used this smarty.delim before and looked up how to do it again. Using literal made the script call end up somewhere in the page body (for a news module template) and in this way they end up nicely in the header.
  
  
  edit: BTW for those wondering why I update this old post It is linked from the knowledgebase docs.
  
  
  
  edited by: espaan, datetimebrief
  
  --
  campertoday.nl, Module development, Dutch Zikula Community

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