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Miscellaneous Recipes
This markup is all that is required. Beyond that, Tumblr will dynamically determine whether or not to render these “Previous” and “Next” links.
Display Tags Similar to most blogging platforms, Tumblr has a tagging taxonomy, which bloggers can optionally use. The advantage is that when a list of these tags is displayed on the page, the reader is then afforded an additional means of traversing through relevant postings. A text field for tagging is available in the sidebar when creating a new post of any type (Fig. 11-5).
Tag Variables • {block:HasTags} {/block:HasTags} : Rendered inside posts that were tagged when created.
Fig. 11-5. Tumblr’s tagging dialog in the sidebar.
• {block:Tags} {/block:Tags} : Rendered for each of a post’s tags. • {Tag} : The name of the tag. • {URLSafeTag} : A URL safe version of the tag name. • {TagURL} : A tag page, which will contain all postings that share this tag name. • {TagURLChrono} : Same as above, but with the posts in chronological order.