pdoNeighbors

pdoNeighbors outputs previous and next documents for a given resource.

Can output multiple neighbors, checks status (deleted, published) and supports custom sort.

You can get prev/next by menuindex, publish date or any other resource field.

Parameters

Accepts all pdoTools params (except chunk templates) plus:

Parameter	Default	Description
&id	Current document	Resource ID for neighbor calculation.
&loop	Yes	Enable or disable loop output.
&tplPrev	see below	Chunk for previous document link.
&tplUp	see below	Chunk for parent document link.
&tplNext	see below	Chunk for next document link.
&tplWrapper	see below	Wrapper chunk. Placeholders: [[+prev]], [[+top]], [[+next]], [[+log]]. Not used with &toSeparatePlaceholders.
&toPlaceholder		If set, snippet stores data in placeholder instead of outputting.
&showLog	0	Show extra debug info. Only for users logged in to "mgr" context.

Templates

Template	Default
&tplPrev	@INLINE <span class="link-prev"><a href="/[[+uri]]">&larr; [[+menutitle]]</a></span>
&tplUp	@INLINE <span class="link-up">&uarr; <a href="/[[+uri]]">[[+menutitle]]</a></span>
&tplNext	@INLINE <span class="link-next"><a href="/[[+uri]]">[[+menutitle]] &rarr;</a></span>
&tplWrapper	@INLINE <div class="neighbors">[[+prev]][[+up]][[+next]]</div>

Examples

By default neighbors follow resource tree (menuindex):

[[pdoNeighbors]]

Neighbors are from current document by default; you can pass another id:

[[pdoNeighbors?
  &id=`55`
]]

Good for neighboring news links (sort by publish date):

[[pdoNeighbors?
  &sortby=`publishedon`
  &sortdir=`asc`
]]

Neighboring products with thumbnail:

{'!pdoNeighbors' | snippet: [
  'snippet' => 'msProducts',
  'sortby' => 'publishedon',
  'sortdir' => 'ASC',
  'leftJoin' => '{ "thumbs": { "class":"msProductData","alias":"thumbs", "on": "thumbs.id = modResource.id" }}',
  'select' => '{ "thumbs":"thumbs.thumb as small" }',
  'tplWrapper' => '@INLINE {$prev}',
  'tplPrev' => '@FILE chunks/product/item_prev.tpl',
]}