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-rw-r--r--web/lib/aur.inc.php19
1 files changed, 19 insertions, 0 deletions
diff --git a/web/lib/aur.inc.php b/web/lib/aur.inc.php
index b410db5a..99975356 100644
--- a/web/lib/aur.inc.php
+++ b/web/lib/aur.inc.php
@@ -577,6 +577,25 @@ function salted_hash($passwd, $salt) {
}
/**
+ * Get a package comment
+ *
+ * @param int $comment_id The ID of the comment
+ *
+ * @return array The user ID and comment OR null, null in case of an error
+ */
+function comment_by_id($comment_id) {
+ $dbh = DB::connect();
+ $q = "SELECT UsersID, Comments FROM PackageComments ";
+ $q.= "WHERE ID = " . intval($comment_id);
+ $result = $dbh->query($q);
+ if (!$result) {
+ return array(null, null);
+ }
+
+ return $result->fetch(PDO::FETCH_NUM);
+}
+
+/**
* Process submitted comments so any links can be followed
*
* @param string $comment Raw user submitted package comment