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• Jusuff
  
  

  • Rank: Team Member
  • Registered: Apr 07, 2005
  • Last visit: Jan 18, 2010
  • Posts: 228

  Posted: Jul 30, 2007 - 05:42 AM

  New page vars with PageUtil class are really great staff.
  But there is one thing missing - old additional_header plugin allows us to add to header everything what we needed. This was specially helpful when need to add Internet Explorer conditional comments (e.g. to apply for ie dedicated stylesheet).
  If I'm not wrong whit PageUtil we cannot do this. We cant ad raw text - but it is added inside body tag. To head we can add only stylesheets, scripts and so on - but without conditional comments.
  
  Would it possible to add this feature to page util? Or maybe there is some way to add conditional comments to header using PageUtil?
  
  Thanks in advance for replay!
  Greetings
  
  
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  Polish Zikula Team
  Bianor Works - my Zikula works on CoZi

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• markwest
  
  

  • Rank: Team Member
  • Registered: Mar 18, 2002
  • Last visit: Oct 21, 2009
  • Posts: 6606

  Posted: Jul 30, 2007 - 08:23 AM

  You can use the rawtext page var type.
  
  -Mark
  
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  Visit My homepage and Zikula themes.

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• Jusuff
  
  

  • Rank: Team Member
  • Registered: Apr 07, 2005
  • Last visit: Jan 18, 2010
  • Posts: 228

  Posted: Jul 30, 2007 - 06:28 PM

  Yes - with rwatext its working.
  Thanks
  
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  Polish Zikula Team
  Bianor Works - my Zikula works on CoZi

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• nestormateo
  
  

  • Rank: Team Member
  • Registered: Sep 06, 2006
  • Last visit: May 09, 2010
  • Posts: 2446

  Posted: Jul 31, 2007 - 05:44 AM

  and in 0.764 how to do it?
  additional_header launch me an error when i try to insert text/css with IE conditionals...
  
  --
  - Mateo T. -
  Mis principios... son mis fines

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• Jusuff
  
  

  • Rank: Team Member
  • Registered: Apr 07, 2005
  • Last visit: Jan 18, 2010
  • Posts: 228

  Posted: Jul 31, 2007 - 08:08 AM

  With page vars you can add conditional comments this way:
  
  

  Code

  <!--[pnpageaddvar name="rawtext" value=$smarty.ldelim|cat:'if IE]> <li-nk rel="stylesheet" href="path_to_eg_stylesheet/ie-fixes.css" type="text/css"></li-nk><![endif'|cat:$smarty.rdelim]-->

  
  
  With old additional_header:
  
  

  Code

  <!--[add_additional_header header=$smarty.ldelim|cat:'if IE]><li-nk rel="stylesheet" href="path_to_eg_stylesheet/ie-fixes.css" type="text/css"></li-nk<![endif'|cat:$smarty.rdelim]-->

  
  
  Both examples produce:
  

  Code

  <!--[if IE]>
  <li-nk rel="stylesheet" href="path_to_eg_stylesheet/ie-fixes.css" type="text/css"></li-nk><![endif]-->

  
  
  Short explanation: we cannot write the comment in normal way, because tag to open comment is reserved by Smarty (actually by pnRender) as delimiter.
  For this purpose we can use one of Smarty reserved var: $smarty.ldelim nad $smarty.rdelim.
  More: http://smarty.php.net/manual/en/language.function.ldelim.php
  
  
  
  Edit: of course in code-blocks all "li-nk" have to be replaced by "link" (bbcode is cuting link tags )
  
  
  
  edited by: Jusuff, Jul 31, 2007 - 09:13 PM
  
  --
  Polish Zikula Team
  Bianor Works - my Zikula works on CoZi

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