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<?php
$num_pages = ceil($num_postings / $perPage);
if ($num_pages <= 1) {
return;
}
$cur_page = $page ?: 1;
$items = array_unique([1, $cur_page - 2, $cur_page - 1, $cur_page, $cur_page + 1, $cur_page + 2, $num_pages]);
$items = array_filter($items, function ($item) use ($num_pages) { return $item >= 1 && $item <= $num_pages; });
sort($items);
$last_page = reset($items) - 1;
$random_id = mb_substr(md5(uniqid('pagination', true)), -8);
$pageparams = $pageparams ?? [];
?>
<p id="pagination-label-<?= $random_id ?>" class="audible">
<?= _('Blättern') ?>
</p>
<ul class="pagination" role="navigation"
aria-labelledby="pagination-label-<?= $random_id ?>">
<? if ($cur_page > 1): ?>
<li class="prev">
<a class="pagination--link" href="<?= URLHelper::getLink(sprintf($pagelink, $cur_page - 1), $pageparams) ?>" rel="prev" <?= $dialog ?? '' ?>>
<span class="audible"><?= _('Eine Seite') ?></span>
<?= _('zurück') ?>
</a>
</li>
<? endif; ?>
<? foreach ($items as $item): ?>
<? if ($item != $last_page + 1): ?>
<li class="divider" data-skipped="<?= $last_page + 1 ?>-<?= $item - 1 ?>">…</li>
<? endif; ?>
<li <? if ($item == $cur_page) echo 'class="current"'; ?>>
<a class="pagination--link" href="<?= URLHelper::getLink(sprintf($pagelink, $item), $pageparams) ?>" <?= $dialog ?? ''?>>
<span class="audible"><?= _('Seite') ?></span>
<?= $item ?>
</a>
</li>
<?
$last_page = $item;
endforeach;
?>
<? if ($cur_page < $num_pages): ?>
<li class="next">
<a class="pagination--link" href="<?= URLHelper::getLink(sprintf($pagelink, $cur_page + 1), $pageparams) ?>" rel="next" <?= $dialog ?? ''?>>
<span class="audible"><?= _('Eine Seite') ?></span>
<?= _('weiter') ?>
</a>
</li>
<? endif; ?>
</ul>
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