[TYPO3-templavoila] fce: supress output

[Joachim Streit]

Klaus Hinum wrote:
> hi list,
> 
> how can i supress the output in an fce when nothing is entered 
> (especially in an integer field, lieving the checkbox unchecked does not 
> work)?
> 
> e.g.; i have an integer field and don't want to display 0 if no value is 
> entered (it would be perfect, if nothing would stand there).
> 
> thanks in advance
> klaus
Hi klaus,
i don't know exactly the answer for your question. But try this one, i 
use it for an email field, when empty ->show nothing ...
                           <TypoScript>
<![CDATA[
10 = COA
{
   10 = TEXT
   10 {
      if.isTrue.field = field_email
	 typolink.parameter.field = field_email
	 typolink.returnLast = url
	wrap = <a href="|"><img src="fileadmin/fussball/email.gif"
    }


  30 = TEXT
     30 {
	 if.isTrue.field = field_email
       field = field_name
       wrap = alt="E-Mail von: |"
      }

   40 = TEXT
     40 {
	 if.isTrue.field = field_email
       field = field_name
       wrap = title="E-Mail von: |"
      }

   90 = TEXT
   90 {
     if.isTrue.field = field_email
     wrap = border="0"></a>
   }
]]>

	  	</TypoScript>

Joachim