fixed passing forgotten parameter to render_dir_line()

diff --git a/index.php b/index.php
index 233513ed74bc2c985a623d6e96fdd596e85dae1a..a815230649c532846e17b844f77633d45ecf2b4a 100755 (executable)
--- a/index.php
+++ b/index.php
@@ -205,8 +205,8 @@ function render_file_line($dir, $item, $dir_url, $index, $filesize, $parent = fa
        echo('&nbsp;</td><td><a href="'.$temp.'">'.unxss(str_replace('_', ' ', $item)).'</a></td><td>'.$filesize."&nbsp;MiB&nbsp;</td></tr>\n");                        
 }
 
-function render_dir_line($item, $i) {
-       $parclass=($i%2?'even':'odd'); $parcolor=($index%2?'lightblue':'white');
+function render_dir_line($current_dir, $item, $i) {
+       $parclass=($i%2?'even':'odd'); $parcolor=($i%2?'lightblue':'white');
        $temp=str_replace('%2F', '/', rawurlencode($current_dir)).rawurlencode($item);
        echo("<tr class=\"$parclass directory\" bgcolor=\"$parcolor\">".
        '<td><a href="#up">'.$i.'</a></td><td class="btntd"><a href="?download&playlist&dir='.$temp.'" class="icon iplay">P</a>/'.
@@ -477,7 +477,7 @@ for($s=2;$s;$s--) { while(($item = readdir($dd)) != false) {
                        render_file_line($dir, $item, $music_dir_url, $i, filesize($dir.$item));
                }
                if(is_dir($dir.$item)) {
-                       render_dir_line($item, $i);
+                       render_dir_line($current_dir, $item, $i);
                }
        }
 } rewinddir($dd); }
@@ -487,7 +487,7 @@ if($sort > 1) {
        @sort($itemsd);
        foreach($itemsd as $item) {
                $i++;
-               render_dir_line($item, $i);
+               render_dir_line($current_dir, $item, $i);
        }
        foreach($itemsf as $item) {
                $i++;