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Foreach has no output if custom fields is type sql

Chris Mortensen

In an article I'm using a snippet that displays two custom fields.

First field "spil-hjaelp" is type sql and is displayed as a foreach in the snippet. The field works fine in the article backend, where I can define variables with no problem. But I can't get it to display as a foreach in the snippet - there is no output.

Second field "spil-hjaelp-id" is a type text and works fine.

I can make foreach work elsewhere in a snippet that is displayed in an article, so I suspect it could be the sql type?

{article}
<h3 class="orange">Hjælpetekster for dette spil</h3>
<ul>
{foreach data="spil-hjaelp"}
  <li>[row]</li>
{/foreach}
  {if spil-hjaelp-id}<li>[spil-hjaelp-id]</li>{/if}
</ul>
{/article}

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Peter van Westen ADMIN

4 weeks 2 days ago

Peter van Westen ADMIN

4 weeks 2 days ago

The SQL field type is not an array type field in itself. So the foreach will not work on it.

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Foreach has no output if custom fields is type sql

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