Page Comparison

{attachment} is powerful template function can be used when creating email templates . It will allow you to include pdf invoices or normal files.to attach files to emails. 

Usage

...

In email templates you wish to attach something, use following tag:

{attachment [attributes]}

Available attributes:

Usage

Example usage in email templates:

...

Generating & attaching PDF document "on-the-fly"

...

Using document templates created/customised in Settings→Billing→Document Templates you can generate PDF document with dynamic content and attach it to email. 

In template details you will be presented with usage of attachment function:

Image Added

Note: In your document template you will have access to same variables as in email template that you're attaching pdf to.

Once you will define your pdf template contents you can attach it to email template using (Replace ID below with your actual template id) :

{ifattachment $invoice}
  {attachment invoice=$invoice.id}
{/if}

...

template=ID}

If you wish to assign additional variables from email, you can pass them as attribute to attachment function:

{attachment template=ID foo='value1' bar='value2'}

Then in your document templates you can refer to variable you've created as {$foo} {$bar}.

Attaching PDF invoices

...

In any email template you can attach PDF invoice if you know its id

{attachment file="/var/acces/`$service.name`.key"}

...

invoice=$invoice.id}

Attaching any existing file

...

If you know file location in your HostBill filesystem you can attach it to your emails by passing absolute path to it in file attribute

{if $invoice.gateway == 'Bank Transfer'}
  {attachment file="/var/pdfguides/banktransferguide.pdf" name="Bank Transfer Guide.pdf"}
{/if}

You can also use variables in file path

{attachment file="/var/acces/`$service.name`.key"}