Reader Merge Codes

Here are the available template merge codes for use in any of the following locations:

Reader merge code	Description
`[reader("id")]`	The current reader's ID (which you can see in the UI if you open the reader's details--the ID is the final portion of the URL).
`[reader("username")]`	The current reader's username / login. Works with both readers and authors.
`[reader("first-name")]`	The current reader's first name.
`[reader("last-name")]`	The current reader's last name.
`[reader("full-name")]`	The current reader's first and last name.
`[reader("groups")]`	A comma-separated list of the current reader's groups.
`[reader("ssoid")]`	The current reader's SSOID. Only shows anything for readers logging in through Single Sign-On.
`[reader("custom1")]`	Whatever is specified in the Custom 1 field for any given reader. Refer to Custom fields for more information.
`[reader("custom2")]`	Whatever is specified in the Custom 2 field for any given reader. Refer to Custom fields for more information.
`[reader("custom3")]`	Whatever is specified in the Custom 3 field for any given reader. Refer to Custom fields for more information.
`[reader("custom4")]`	Whatever is specified in the Custom 4 field for any given reader. Refer to Custom fields for more information.
`[reader("custom5")]`	Whatever is specified in the Custom 5 field for any given reader. Refer to Custom fields for more information.