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Don't allow requesting an archive page that doesn't exist

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This commit is contained in:
Lothar Serra Mari
2019-11-20 23:59:04 +01:00
committed by onli
parent 756f520d71
commit 137330fd5b
1 changed files with 11 additions and 3 deletions
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14
include/functions_entries.inc.php
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@ -406,10 +406,18 @@ function &serendipity_fetchEntries($range = null, $full = true, $limit = '', $fe
if (!empty($limit)) {
if (isset($serendipity['GET']['page']) && ($serendipity['GET']['page'] > 1 || serendipity_db_bool($serendipity['archiveSortStable'])) && !strstr($limit, ',')) {
if (serendipity_db_bool($serendipity['archiveSortStable'])) {
$totalEntries = serendipity_getTotalEntries();
$totalEntries = serendipity_getTotalEntries();
$totalPages = ceil($totalEntries / $limit);
// Do not allow requesting a page that doesn't exist
// and do a fallback to the highest page number available
if ($serendipity['GET']['page'] > $totalPages) {
$serendipity['GET']['page'] = $totalPages;
}
if (serendipity_db_bool($serendipity['archiveSortStable'])) {
$totalPages = ceil($totalEntries / $limit);
if ($totalPages <= 0 ) {
$totalPages = 1;
}