[TYPO3-english] Flexform questions
robertwildling at gmail.com
Tue May 8 14:42:22 CEST 2012
Really nobody who could help here?
> A Flexform shall eventually have 3 fields, one showing after the other
> as soon as the previous one has a value.
> This is step one:
> <label>Select Page (pid)</label>
> <label>Save to enable new fileds</label>
> My question here is:
> 1. At the moment, infoOne evaluates against a value of 0 of teaserPID
> and decides upon that whether to display or not. But what if teaserPID
> has no value at all? I tried:
> but that just doesn't work, and even though I studied the
> I couldn't find a solution. What am I supposed to do here?
> The next step would be to show a field that reads the contents from the
> table with the pid given in teaserPID in form of a database relation (an
> empty select box next to a selectbox with a list of content elements to
> choose from). Here I am totally stuck. The only entry in the Core
> documentation that can be found when searching for database relation is
> under allowNonIdValues ...
> I have a feeling that a script is needed like in tt_news, but I can
> nowhere find a description of how and why and some hints etc...
> Can anybody point please me to a tutorial?
> Any help is greatly appreciated!
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