Placeholders

You can use the following placeholders in any field (with the exception of Post Payment Email fields) and it will be replaced when the button is submitted to PayPal:

Table 4.1. Placeholders

Joomla User's Full Name{joomla_name}
Joomla User's Username{joomla_username}
Joomla User's ID{joomla_userid}
Joomla User's Email{joomla_email}
The Button's ID{button_id}
Article ID (only available when viewing article directly){article_id}
Article Title (only available when viewing article directly){article_title}
Article Author's Username (only available when viewing article directly){article_author_username}
Article Author's Real Name (only available when viewing article directly){article_author_name}