s

app/routes/books.php

@@ -166,6 +166,8 @@ function knigi_kuri($slug, $page = 1){
     $filter = "`price`.`pricepart_id` = ".$find_parts['pricepart_id'];
 
     $books = api_books_kuri($filter, $page);
+    $parts = api_parts();
+    $category = 'knigi';
     $baseurl = SITE."knigi/$slug/";
 
     if ($books['pages'] > 1){

app/views/books.phtml

@@ -1,7 +1,7 @@
 <?if($category == 'knigi'):?>
 <ul id="book-menu">
 <?foreach ($parts as $part):?>
-    <li><a href="/knigi/<?=$part['partalias']?>"><?=$part['partname']?></a></li>
+    <li<?if($part['partalias'] == $slug):?> style="background: #69c;"<?endif?>><a href="/knigi/<?=$part['partalias']?>"><?=$part['partname']?></a></li>
 <?endforeach?>
 </ul>
 <?endif?>