$page->hasPrev()
Checks if there's a previous item in the collection
$page->hasPrev(\Kirby\Cms\Collection|null $collection = null): bool
Parameters
Name | Type | Default |
---|---|---|
$collection | Kirby\Cms\Collection |null |
null |
Return type
bool
Parent class
Example
<?php
if ($page->hasPrev()) {
echo $page->prev()->url();
}
With collection as argument
<?php
$collection = $page->siblings()->sortBy('date', 'desc');
if ($page->hasPrev($collection)) {
echo $page->prev($collection)->url();
}
?>