Additional Fields for Email Template

[dozingquinn]

Hello,

 

I am altering the base email templates in WHMCS. I would like to add the product name and also the billing cycle, however I can't find a list of what these dynamic fields are?

 

Looking at the WHMCS support doc

 

It indicates:

 

Product Custom Fields

The same applies to Product custom fields, however they are referenced by {$service_custom_fields.0} or {$service_custom_field_fieldnamehere}.

To loop through and display all the custom fields that apply to a product, you can use a foreach loop like this:

{foreach from=$service_custom_fields item=customfield}

{$customfield.name}: {$customfield.value}

{/foreach}

 

I'm not sure what this means though? How do I perform this loop? Is there a full list of the default fields that can be added to email templates?

 

Thanks,

David