[TYPO3-Solr] TYPO3 6.2.15 & Solr: problem with htmlSpecialChars in links

[Jigal van Hemert]

Hi,

On 08/11/2015 18:25, Bert Hiddink [BENDOO e-work solutions] wrote:
> Using TYPO3 6.2.15, Solr 3.0.2, tika 2.0.0-dev and solrfal 2.0.1
>
> With the following snippet, I want to prepend every link with an icon,
> according its type:
>
> plugin.tx_solr.search.results.fieldRenderingInstructions {
>       title = TEXT
>       title {
>          field = title
>          htmlSpecialChars =1
>          htmlSpecialChars.preserveEntities =1
>
>              prepend = CASE
>              prepend {
>              key.field = type
>
>              pages = TEXT
>              pages.value = <img
> src="fileadmin/images/icons/page-icon.png" />
>
>              tx_solr_file = TEXT
>              tx_solr_file.value = <img
> src="fileadmin/images/icons/pdf-icon.png" />
>          }
>      }
> }
>
> However, htmlSpecialChars.preserveEntities =1 does not respect the  "<"
> and "/>" tags, these are rendered as "&lt;" and "/&gt;" respectively.
>
> What is wrong here? Any suggestions? Thanks in advance!

Nothing is wrong here. htmlSpecialChars is doing exactly what it's 
supposed to do (converting &, ', ", < and > to HTML entities). The 
option 'preserveEntities' will prevent double encoding (otherwise &#39; 
would be encoded to &quot;#39).

In your case it might be easier to implement the icons in the template. 
You can use some ###IF### markers to insert the icons with certain 
document types.

Otherwise you'd have to turn 'title' into a COA, make your CASE the 
first part en set the title field (with htmlSpecialChars) to the second 
part.

title = COA
title {
  10 = CASE
  10 {
     key.field = type
...
   20 = TEXT
   20 {
     field = title
     htmlSpecialChars = 1
     htmlSpecialChars.preserveEntities = 1
   }
}

-- 
Jigal van Hemert
TYPO3 CMS Active Contributor

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