From e5cd150fbc1b4fbd23ed4fc36260c35613bd22c7 Mon Sep 17 00:00:00 2001
From: paul <paul@cfc7b370-4200-0410-a6e3-cb6bdb053afe>
Date: Tue, 21 Nov 2006 19:46:24 +0000
Subject: [PATCH] Fixed bug where displaying a scheduled playlist crashed.

---
 .../htmlUI/var/templates/sub/alttext.tpl      |  2 +-
 .../modules/htmlUI/var/ui_playlist.class.php  | 20 +++++++++----------
 2 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/campcaster/src/modules/htmlUI/var/templates/sub/alttext.tpl b/campcaster/src/modules/htmlUI/var/templates/sub/alttext.tpl
index 84b0ea2ff..ca55c32b6 100644
--- a/campcaster/src/modules/htmlUI/var/templates/sub/alttext.tpl
+++ b/campcaster/src/modules/htmlUI/var/templates/sub/alttext.tpl
@@ -2,7 +2,7 @@
 
 onMouseover = "showalttext('<div style=&quot;font-size: 120%; font-weight: bold&quot;>##{$i.type|lower|capitalize}##: {$_metaarr.metadata.Title}</div>' +
                             {if $i.type|lower == 'playlist'}
-                                {if $PL->isUSedBy($i.id) != false}'<div>({tra str='in use by: $1' 1=$PL->isUSedBy($i.id)})</div>' + {/if}
+                                {if $PL->isUsedBy($i.id) != false}'<div>({tra str='in use by: $1' 1=$PL->isUsedBy($i.id)})</div>' + {/if}
 
                                 {foreach from=$PL->getFlat($i.id) item='_pli'}
                                     '<div>{$_pli.title|escape:'html'} &nbsp;{$_pli.duration|truncate:8:''}</div>' +
diff --git a/campcaster/src/modules/htmlUI/var/ui_playlist.class.php b/campcaster/src/modules/htmlUI/var/ui_playlist.class.php
index 5b09f3b96..e84c198a0 100644
--- a/campcaster/src/modules/htmlUI/var/ui_playlist.class.php
+++ b/campcaster/src/modules/htmlUI/var/ui_playlist.class.php
@@ -685,16 +685,16 @@ class uiPlaylist
     } // fn isAvailable
 
 
-//    function isUsedBy($id)
-//    {
-//        if ($this->Base->gb->getFileType($id) !== UI_FILETYPE_PLAYLIST) {
-//            return FALSE;
-//        }
-//        if (($userid = $this->Base->gb->playlistIsAvailable($id, $this->Base->sessid)) !== TRUE) {
-//             return $this->Base->gb->getSubjName($userid);
-//        }
-//        return FALSE;
-//    } // fn isUsedBy
+    function isUsedBy($id)
+    {
+        if ($this->Base->gb->getFileType($id) !== UI_FILETYPE_PLAYLIST) {
+            return FALSE;
+        }
+        if (($userid = $this->Base->gb->playlistIsAvailable($id, $this->Base->sessid)) !== TRUE) {
+             return $this->Base->gb->getSubjName($userid);
+        }
+        return FALSE;
+    } // fn isUsedBy
 
 
     public function exportForm($id,$mask)