IssueExists
From Sonic Retro
Template for checking if a next or previous issue exists. Built mainly for comics, but could be for anything. If it can't find a page, it prints nothing.
{{#var:link}}otherwise when using it as a link, it tries to shove a div tag in there and doesn't format properly.
Examples
{{IssueExists|Sonic the Hedgehog 034 (Archie)|next}} {{#var:link}}
Sonic the Hedgehog 035 (Archie)
{{IssueExists|Sonic the Hedgehog 034 (Archie)|prev}} {{#var:link}}
Sonic the Hedgehog 033 (Archie)
{{IssueExists|Sonic the Hedgehog 432 (Archie)|prev}} {{#var:link}}
{{IssueExists|Sonic the Comic 006|prev}} {{#var:link}}
Sonic the Comic 005