Rewl og krat... needs cleaning up - after port to GIT.origin

14 files changed, 955 insertions, 258 deletions

diff --git a/utils/admin.php b/utils/admin.php
index df3a9df..6b8b8e0 100644
--- a/utils/admin.php
+++ b/utils/admin.php
@@ -1,6 +1,6 @@
 <?php /* -*- Mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ ?>
 <div class="admin" id="admin">
-  <span class="header windowtitle">Admin</span>
+  <span class="mainheader windowtitle">Admin</span>
   <div class="button close"><a href="?page=">X</a></div>
 <?php
 global $loggedin;
@@ -15,7 +15,7 @@ global $DATA_DIR;
   $user = $users->findUser($UID);
 ?>
 <a class="logout" href="?page=admin&amp;action=logout">Logout <span class="user"><?php echo $UID;?></span></a>
-<div class="menu">
+<div class="adminmenu">
 <?php
 include_once($UTIL_DIR . "/modules.php");
 
diff --git a/utils/forms.php b/utils/forms.php
index 39e1a4c..d6fdada 100644
--- a/utils/forms.php
+++ b/utils/forms.php
@@ -89,14 +89,19 @@ class CheckBox {
 	{
 		$this->label = $label;
 		$this->name = $name;
-		$this->value = $value;
+    if($value == true || $value == "on" || $value == "true" || $value == "yes")
+      $this->value = "checked ";
+    else
+      $this->value = "";
 	}
 
 	public function render($indent = "")
 	{
 		$str  = $indent . "<div class=\"input\">\n";
-		$str .= $indent . "  <div class=\"label\">". xmlenc($this->label) ."</div>\n";
-		$str .= $indent . "  <div class=\"widget\"><input type=\"checkbox\" name=\"vars[".$this->name."]\" value=\"".xmlenc($this->value)."\"/></div>\n";
+    $str .= $indent . "  <div class=\"label\">". xmlenc($this->label) ."</div>\n";
+    $str .= $indent . "  <div class=\"widget\">".
+      "<input type=\"checkbox\" name=\"vars[".$this->name."]\" ".$this->value."value=\"on\"/>".
+      "</div>\n";
 		$str .= $indent . "</div>\n";
 		return $str;
 	}
@@ -132,7 +137,7 @@ class ComboBox {
 
 class Hidden {
 	public $values;
-		
+
 	public function Hidden($values)
 	{
 		$this->values = $values;
@@ -280,13 +285,14 @@ class ImageComboBox {
 class ListEditor {
 	public $label, $name, $namewidget, $valuewidget, $values;
 
-	public function ListEditor($label, $name, $namewidget, $valuewidget, $values = array())
+	public function ListEditor($label, $name, $namewidget, $valuewidget, $values = array(), $commalist = false)
 	{
 		$this->label = $label;
 		$this->name = $name;
 		$this->namewidget = $namewidget;
 		$this->valuewidget = $valuewidget;
 		$this->values = $values;
+    $this->commalist = $commalist;
 	}
 
 	public function render($indent = "")
@@ -354,11 +360,17 @@ class ListEditor {
 		$str .= $indent . "}\n";
 		$str .= $indent . "//-->\n";
 		$str .= $indent . "</script>\n";
-		$str .= $indent . "<select multiple size=\"8\" id=\"items\" name=\"".$this->name."[]\">\n";
-		if(sizeof($this->values)) {
-			foreach($this->values as $key => $val) {
-				$str .= $indent . "  <option value=\"".$key.":".$val."\">".$key.":".$val."</option>\n";
-			}
+		$str .= $indent . "<select style=\"min-width: 200px;\" multiple size=\"8\" id=\"items\" name=\"".$this->name."[]\">\n";
+		if($this->values) {
+      if($this->commalist) {
+        foreach($this->values as $val) {
+          $str .= $indent . "  <option value=\"".$val."\">".$val."</option>\n";
+        }
+      } else {
+        foreach($this->values as $key => $val) {
+          $str .= $indent . "  <option value=\"".$key.":".$val."\">".$key.":".$val."</option>\n";
+        }
+      }
 		}
 		$str .= $indent . "</select><br/>\n";
 		$str .= $indent . "<div class=\"button\" button onclick=\"moveUp()\">/\</div><br/>\n";
@@ -373,12 +385,38 @@ class ListEditor {
 	public function splitValues($values)
 	{
 		$out = array();
-		foreach($values as $value) {
-			$vals = explode(":", $value);
-			$out[$vals[0]]=$vals[1];
-		}
+    if($values) {
+      foreach($values as $value) {
+        $vals = explode(":", $value);
+
+        /*
+        $out[$vals[0]]=$vals[1];
+        */
+
+        $_keys = array_keys($out);
+        $_vals = array_values($out);
+
+        array_push($_keys, $vals[0]);
+        array_push($_vals, $vals[1]);
+
+        $out = array_combine($_keys, $_vals);
+      }
+    }
 		return $out;
 	}
+
+  function combineValues($values)
+  {
+    $out = array();
+    if($values) {
+      foreach($values as $k => $v) {
+        $value = $k.":".$v;
+        array_push($out, $value);
+      }
+    }
+    return $out;
+  }
+
 }
 
 class MultiList {
diff --git a/utils/imagecache.php b/utils/imagecache.php
index 3f91d79..5adf54c 100644
--- a/utils/imagecache.php
+++ b/utils/imagecache.php
@@ -7,16 +7,38 @@ include_once($UTIL_DIR . "/modules.php");
 class ImageSize {
 	public $width;
 	public $height;
+  public $cut;
 
-	public function ImageSize($w, $h)
+	public function ImageSize($w, $h, $c)
 	{
 		$this->width = $w;
 		$this->height = $h;
+    $this->cut = $c;
 	}
 };
 
-function rescale($image, $width, $height)
+function rescale_nocut($image, $maxwidth, $maxheight)
 {
+	$width = imagesx($image);
+	$height = imagesy($image);
+
+	if($width <= $maxwidth && $height <= $maxheight) return $image;
+
+	$scale = 1;
+	if($width > $maxwidth) $scale = $width / $maxwidth;
+	if($height / $scale > $maxheight) $scale = $height / $maxheight;
+
+	$image_p = imagecreatetruecolor($width / $scale, $height / $scale);
+	imagecopyresampled($image_p, $image, 0, 0, 0, 0, $width / $scale,
+                     $height / $scale, $width, $height);
+
+	return $image_p;
+}
+
+function rescale($image, $width, $height, $cut)
+{
+  if($cut == false) return rescale_nocut($image, $width, $height);
+
   $aspect = $width / $height;
 
 	$w = imagesx($image);
@@ -60,27 +82,19 @@ function errorImage($message)
 
 function getCachedImage($filename, $mod, $cat)
 {
-	global $modules;
-	loadModule($mod);
-	if(!$modules[$mod]) die(404);
-	if(!method_exists($modules[$mod], "getImageSize")) die(404);
+	$module = loadModule($mod);
+	if(!$module) die(404);
+	if(!method_exists($module, "getImageSize")) die(404);
 
-	$size = $modules[$mod]->getImageSize($cat);
+	$size = $module->getImageSize($cat);
 	$maxwidth = $size->width;
 	$maxheight = $size->height;
+  $cut = $size->cut;
 
-	/*
-	if($mod == "discography") {
-		if($cat == "cover") { $maxwidth = 100; $maxheight = 100; }
-	}
-	if($mod == "gallery") {
-		if($cat == "randomimage") { $maxwidth = 100; $maxheight = 100; }
-		if($cat == "photo") { $maxwidth = 100; $maxheight = 100; }
-		if($cat == "albumicon") { $maxwidth = 100; $maxheight = 100; }
-	}
-	*/
 	global $IMAGECACHE, $JPEG_CACHE_QUALITY;
-	$fullfilename = $IMAGECACHE . "/" . $maxwidth . ":" . $maxheight . ":". urlencode($filename);
+  $cutstr = "uncut";
+  if($cut) $cutstr = "cut";
+	$fullfilename = $IMAGECACHE . "/" . $maxwidth . ":" . $maxheight . ":" . $cutstr . ":" . urlencode($filename);
 
 	// Test the storage dir
 	if(!file_exists($IMAGECACHE)) {
@@ -106,21 +120,21 @@ function getCachedImage($filename, $mod, $cat)
 			case ".jpg":
 				$image = imagecreatefromjpeg(urldecode($filename));
 				if(!$image) errorImage("Could not read: ". $filename);
-				$image = rescale($image, $maxwidth, $maxheight);
+				$image = rescale($image, $maxwidth, $maxheight, $cut);
 				imagejpeg($image, $fullfilename, $JPEG_CACHE_QUALITY);
 				break;
 
 			case ".gif":
 				$image = imagecreatefromgif(urldecode($filename));
 				if(!$image) errorImage("Could not read: ". $filename);
-				$image = rescale($image, $maxwidth, $maxheight);
+				$image = rescale($image, $maxwidth, $maxheight, $cut);
 				imagegif($image, $fullfilename);
 				break;
 
 			case ".png":
 				$image = imagecreatefrompng(urldecode($filename));
 				if(!$image) errorImage("Could not read: ". $filename);
-				$image = rescale($image, $maxwidth, $maxheight);
+				$image = rescale($image, $maxwidth, $maxheight, $cut);
 				imagepng($image, $fullfilename);
 				break;
 
diff --git a/utils/mail.php b/utils/mail.php
index 02d1b7f..f0d46ac 100644
--- a/utils/mail.php
+++ b/utils/mail.php
@@ -16,8 +16,8 @@ class Email {
 		$headers = "From: " . $sender . "\r\n";
 		$headers .= "Reply-To: " . $replyto . "\r\n";
 		$headers .= "Content-Type: text/plain; charset=iso-8859-1\r\n";
-		$headers .= "X-Mailer: PHP/" . phpversion();
-		
+    //    $headers .= "X-Mailer: PHP/" . phpversion();
+		$headers .= "User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.13) Gecko/20101207 Thunderbird/3.1.7";
 		return mail($this->email, utf8_decode($subject), utf8_decode($message), $headers);
 	}
 }
diff --git a/utils/modules.php b/utils/modules.php
index c363e6d..4718f95 100644
--- a/utils/modules.php
+++ b/utils/modules.php
@@ -26,16 +26,18 @@ function loadModule($modulename)
 	global $MODULES_DIR;
 	global $modules;
 
-	$modulefile = $MODULES_DIR . "/" . $modulename . ".php";
 	if(!$modules[$modulename]) {
+		$modulefile = $MODULES_DIR . "/" . $modulename . ".php";
 		if(file_exists($modulefile)) {
 			include_once($modulefile);
 			$module = call_user_func($modulename . "_init");
 			$modules[$modulename] = $module;
 		} else {
 			// Module does not exist.
+			return;
 		}
 	}
+	return $modules[$modulename];
 }
 
 function loadAllModules()
diff --git a/utils/modules/config.php b/utils/modules/config.php
index 13cdda1..dcdedda 100644
--- a/utils/modules/config.php
+++ b/utils/modules/config.php
@@ -43,12 +43,32 @@ class Config {
 			echo "The stylesheet has now been changed to \"". $this->value("css") . "\"";
 			$this->write();
 			break;
-			
+			/*
+    case "css_test_start":
+      setCookie("testcss", $vars["css"]);
+      break;
+
+    case "css_test_stop":
+      deleteCookie("testcss");
+      break;
+      */
     default:
       $form = new Form("update");
       $form->addWidget(new LineEdit("CSS file:", "css", $this->value("css", "CSS not yet set")));
       $form->addWidget(new Button("Update"));
       $form->render();
+      /*
+      if(!$testcss) {
+        $form = new Form("css_test_start");
+        $form->addWidget(new LineEdit("Test CSS file:", "css", ""));
+        $form->addWidget(new Button("Start CSS test"));
+        $form->render();
+      } else {
+        $form = new Form("css_test_stop");
+        $form->addWidget(new Button("Stop CSS test"));
+        $form->render();
+      }
+      */
       break;
     }
   }
@@ -173,6 +193,7 @@ class Config {
 
   public function value($name, $default = "")
   {
+    if($GLOBALS["test"] == "1" && $name == "css") return "design/rotr/style.css";
     if(isset($this->configs[$name])) return $this->configs[$name];
     return $default;
   }
diff --git a/utils/modules/discography.php b/utils/modules/discography.php
index 3bbce99..d390a3b 100644
--- a/utils/modules/discography.php
+++ b/utils/modules/discography.php
@@ -1,92 +1,100 @@
-<?php
-/* -*- Mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+<?php /* -*- Mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
 
 global $UTIL_DIR;
 
 include_once($UTIL_DIR . "/convert.php");
 include_once($UTIL_DIR . "/markdown.php");
+include_once($UTIL_DIR . "/refs.php");
 
 function time2str($t)
 {
-	$min = sprintf("%d", floor($t / 60));
-	$sec = $t % 60;
-	return sprintf("%d:%02d", $min ,$sec);
+  $min = sprintf("%d", floor($t / 60));
+  $sec = $t % 60;
+  return sprintf("%d:%02d", $min ,$sec);
 }
 
 function createNewlines($in)
 {
-	$str = "";
-	$head = substr($in, 0, strpos($in, "\n"));
-	$tail = substr($in, strpos($in, "\n")+1);
-	$str .= "<div class=\"header\"><h2 class=\"lyrics_header\"><div class=\"header_text\">".$head."</div></h2></div>\n";
-	$str .= str_replace("\n", "<br/>\n", $tail);
-	return $str;
+  $str = "";
+  $head = substr($in, 0, strpos($in, "\n"));
+  $tail = substr($in, strpos($in, "\n")+1);
+  $str .= "<div class=\"header\"><h2 class=\"lyrics_header\">".
+    "<div class=\"header_text\">".$head."</div></h2></div>\n";
+  $str .= str_replace("\n", "<br/>\n", $tail);
+  return $str;
 }
 
 class Track {
-	public $title;
-	public $number;
-	public $playtime;
-	public $previewurl;
-	public $lyrics;
-
-	public function write($fp)
-	{
-		fwrite($fp, "      <track title=\"" .
-					 htmlspecialchars($this->title, ENT_QUOTES, "UTF-8") . "\"\n");
-		fwrite($fp, "             number=\"" . $this->number . "\"\n");
-		fwrite($fp, "             playtime=\"" . $this->playtime . "\"\n");
-		fwrite($fp, "             previewurl=\"" . $this->previewurl . "\">\n");
-		fwrite($fp, "        <lyrics>".htmlspecialchars($this->lyrics, ENT_QUOTES, "UTF-8")."</lyrics>\n");
-		fwrite($fp, "      </track>\n");
-	}
+  public $title;
+  public $number;
+  public $playtime;
+  public $previewurl;
+  public $lyrics;
 
-	public function showLyrics()
-	{
-		$str = "";
-		if($this->lyrics) {
-			$str .= createNewlines(htmlspecialchars_decode($this->lyrics));
-		}
-		return $str;
-	}
+  public function write($fp)
+  {
+    fwrite($fp, "      <track title=\"" .
+	   htmlspecialchars($this->title, ENT_QUOTES, "UTF-8") . "\"\n");
+    fwrite($fp, "             number=\"" . $this->number . "\"\n");
+    fwrite($fp, "             playtime=\"" . $this->playtime . "\"\n");
+    fwrite($fp, "             previewurl=\"" . $this->previewurl . "\">\n");
+    fwrite($fp, "        <lyrics>".
+	   htmlspecialchars($this->lyrics, ENT_QUOTES, "UTF-8")."</lyrics>\n");
+    fwrite($fp, "      </track>\n");
+  }
 
-	public function show($disc)
-	{
-		global $GLOBALS;
-
-		$page = $GLOBALS["page"];
-		$str = "";
-		$str .= "      <div class=\"track\">\n";
-
-		$str .= "        <span class=\"preview\">\n";
-		if($this->previewurl) {
-			$str .= "          <object type=\"application/x-shockwave-flash\" data=\"player_mp3_maxi.swf\" width=\"25\" height=\"12\">\n";
-			$str .= "            <param name=\"movie\" value=\"player_mp3_maxi.swf\"/>\n"; 
-			$str .= "            <param name=\"FlashVars\" value=\"mp3=".$this->previewurl."&amp;showslider=0&amp;width=25&amp;height=12&amp;skin=design/mors/chicken.jpg\"/>\n"; 
-			$str .= "          </object>\n";
-		} else {
-		}
-		$str .= "        </span>\n";
-
-		$str .= "        <span class=\"number\">".$this->number.". </span>\n";
-		$str .= "        <span class=\"title\">".$this->title."</span>\n";
-		$str .= "        <span class=\"playtime\">".time2str($this->playtime)."</span>\n";
-		if($this->lyrics) {
-			$str .= "      <a href=\"?page=".$page."&amp;lyrics=".$disc."&amp;track=".$this->number."\">Lyrics</a>\n"; 
-		}
-		$str .= "      </div>\n";
-
-		return $str;
-	}
+  public function showLyrics()
+  {
+    $str = "";
+    if($this->lyrics) {
+      $str .= createNewlines(htmlspecialchars_decode($this->lyrics));
+    }
+    return $str;
+  }
 
-	public function Track($title, $number, $playtime, $previewurl, $lyrics)
-	{
-		$this->title = $title;
-		$this->number = $number;
-		$this->playtime = $playtime;
-		$this->previewurl = $previewurl;
-		$this->lyrics = $lyrics;
-	}
+  public function show($disc)
+  {
+    global $GLOBALS;
+
+    $page = $GLOBALS["page"];
+    $str = "";
+    $str .= "      <div class=\"track\">\n";
+
+    $str .= "        <span class=\"preview\">\n";
+    if($this->previewurl) {
+      $str .= "          <object type=\"application/x-shockwave-flash\" ".
+	"data=\"player_mp3_maxi.swf\" width=\"25\" height=\"12\">\n";
+      $str .= "            <param name=\"movie\" ".
+	"value=\"player_mp3_maxi.swf\"/>\n"; 
+      $str .= "            <param name=\"FlashVars\" value=\"mp3=".
+	$this->previewurl."&amp;showslider=0&amp;width=25&amp;height=12&amp;".
+	"skin=design/rotr/chicken.jpg\"/>\n"; 
+      $str .= "          </object>\n";
+    } else {
+    }
+    $str .= "        </span>\n";
+
+    $str .= "        <span class=\"number\">".$this->number.". </span>\n";
+    $str .= "        <span class=\"title\">".$this->title."</span>\n";
+    $str .= "        <span class=\"playtime\">".time2str($this->playtime).
+      "</span>\n";
+    if($this->lyrics) {
+      $str .= "      <a href=\"?page=".$page."&amp;lyrics=".$disc.
+	"&amp;track=".$this->number."\">Lyrics</a>\n"; 
+    }
+    $str .= "      </div>\n";
+
+    return $str;
+  }
+
+  public function Track($title, $number, $playtime, $previewurl, $lyrics)
+  {
+    $this->title = $title;
+    $this->number = $number;
+    $this->playtime = $playtime;
+    $this->previewurl = $previewurl;
+    $this->lyrics = $lyrics;
+  }
 }
 
 class Disc {
@@ -94,88 +102,137 @@ class Disc {
   public $releasetime;
   public $description;
   public $cover;
-	public $releaser;
-	public $tracks = array();
-
-	public function write($fp)
-	{
-		fwrite($fp, "  <disc title=\"" .
-					 htmlspecialchars($this->title, ENT_QUOTES, "UTF-8") . "\"\n");
-		fwrite($fp, "        releasetime=\"" . $this->releasetime . "\"\n");
-		fwrite($fp, "        description=\"" .
-					 htmlspecialchars($this->description, ENT_QUOTES, "UTF-8") . "\"\n");
-		fwrite($fp, "        cover=\"" . $this->cover . "\"\n");
-		fwrite($fp, "        releaser=\"" . $this->releaser . "\">\n");
-		fwrite($fp, "    <tracks>\n");
-		if($this->tracks) {
-			foreach($this->tracks as $track) {
-				$track->write($fp);
-			}
-		}
-		fwrite($fp, "    </tracks>\n");
-		fwrite($fp, "  </disc>\n");
-	}
+  public $releaser;
+  public $tracks = array();
+  //  public $reviews = array();
+  public $refs;
 
-	public function showLyrics($number)
-	{
-		$str = "";
- 		if($this->tracks) {
-			foreach($this->tracks as $track) {
-				if($track->number == $number) {
-					$str .= $track->showLyrics();
-					break;
-				}
-			}
-		}
-		return $str;
+  public function write($fp)
+  {
+    fwrite($fp, "  <disc title=\"" .
+	   htmlspecialchars($this->title, ENT_QUOTES, "UTF-8") . "\"\n");
+    fwrite($fp, "        releasetime=\"" . $this->releasetime . "\"\n");
+    fwrite($fp, "        description=\"" .
+	   htmlspecialchars($this->description, ENT_QUOTES, "UTF-8") . "\"\n");
+    fwrite($fp, "        cover=\"" . $this->cover . "\"\n");
+    fwrite($fp, "        releaser=\"" . $this->releaser . "\">\n");
+    fwrite($fp, "    <tracks>\n");
+    if($this->tracks) {
+      foreach($this->tracks as $track) {
+	$track->write($fp);
+      }
+    }
+    fwrite($fp, "    </tracks>\n");
+    if($this->refs) $this->refs->write($fp, "    ");
+    fwrite($fp, "  </disc>\n");
+  }
+
+  public function showLyrics($number)
+  {
+    $str = "";
+    if($this->tracks) {
+      foreach($this->tracks as $track) {
+	if($track->number == $number) {
+	  $str .= $track->showLyrics();
+	  break;
 	}
+      }
+    }
+    return $str;
+  }
 
-	public function show()
-	{
-		$str = "";
-
-		$str .= "  <div class=\"disc\">\n"; 
-		$str .= "    <span class=\"record_title\">".$this->title." (".date("Y", $this->releasetime).")</span>\n"; 
-		$str .= "    <div class=\"cover\">\n"; 
-		$str .= "      <a href=\"".$this->cover."\">\n";
-		$str .= "        <img alt=\"".$this->title." cover\"\n";
-		$str .= "             src=\"?mode=imagecache&amp;uri=" . $this->cover . "&amp;mod=discography&amp;cat=cover\"/>\n";
-		$str .= "      </a>\n";
-		$str .= "    </div>\n";
-		$str .= "    <span class=\"label\">";		
-		if($this->releasetime > time()) $str .= "To be";
-		else $str .= "Was";
-		$str .= " released by ".htmlspecialchars_decode($this->releaser)." on ".date("F jS Y", $this->releasetime)."</span>\n";
-		$str .= "    <span class=\"tracklist_header\">";
-		if($this->tracks && sizeof($this->tracks) > 1) {
-			$str .= "Tracks:";
-		} else {
-			$str .= "Track:";
-		}
-		$str .= "</span>\n";
-		$str .= "    <div class=\"tracklist\">\n";
-		$total = 0;
- 		if($this->tracks) {
-			foreach($this->tracks as $track) {
+  public function show()
+  {
+    $str = "";
+
+    $str .= "  <div class=\"disc\">\n"; 
+    $str .= "    <span class=\"record_title\">".$this->title." (".
+      date("Y", $this->releasetime).")</span>\n"; 
+    $str .= "    <div class=\"cover\">\n"; 
+    $str .= "      <a href=\"".$this->cover."\">\n";
+    $str .= "        <img alt=\"".$this->title." cover\"\n";
+    $str .= "             src=\"?mode=imagecache&amp;uri=" .
+      $this->cover . "&amp;mod=discography&amp;cat=cover\"/>\n";
+    $str .= "      </a>\n";
+    $str .= "    </div>\n";
+    $str .= "    <span class=\"label\">";		
+    if($this->releasetime > time()) $str .= "To be";
+    else $str .= "Was";
+    $str .= " released by ".htmlspecialchars_decode($this->releaser)." on ".
+      date("F jS Y", $this->releasetime)."</span>\n";
+    $str .= "    <span class=\"tracklist_header\">";
+    if($this->tracks && sizeof($this->tracks) > 1) {
+      $str .= "Tracks:";
+    } else {
+      $str .= "Track:";
+    }
+    $str .= "</span>\n";
+    $str .= "    <div class=\"tracklist\">\n";
+    $total = 0;
+    if($this->tracks) {
+      foreach($this->tracks as $track) {
 				$str .= $track->show($this->releasetime);
 				$total += $track->playtime;
-			}
-		}
-		if($this->tracks && sizeof($this->tracks) > 1) {
-			$str .= "      <span class=\"total_playtime\">Total playtime: ".time2str($total)."</span>\n";
-		}
-		$str .= "    </div>\n";
-		$str .= "    <span class=\"description\">".Markdown(htmlspecialchars_decode($this->description))."</span>\n";
-		$str .= "  </div>\n";
-
-		return $str;
+      }
+    }
+    if($this->tracks && sizeof($this->tracks) > 1) {
+      $str .= "      <span class=\"total_playtime\">Total playtime: ".
+	time2str($total)."</span>\n";
+    }
+    $str .= "    </div>\n";
+    $str .= "    <span class=\"description\">".
+      Markdown(htmlspecialchars_decode($this->description))."</span>\n";
+    
+    if($this->refs) $str .= $this->refs->show();
+
+    $str .= "  </div>\n";
+
+    return $str;
+  }
+
+  public function showCompact()
+  {
+    $str = "";
+
+    $str .= "  <div class=\"disc\">\n"; 
+    /*
+    $str .= "    <span class=\"record_title\">".$this->title." (".
+      date("Y", $this->releasetime).")</span>\n"; 
+    */
+    $str .= "    <div class=\"cover\">\n"; 
+    $str .= "      <a href=\"?page=discography\">\n";
+    $str .= "        <img alt=\"".$this->title." cover\"\n";
+    $str .= "             src=\"?mode=imagecache&amp;uri=" .
+      $this->cover . "&amp;mod=discography&amp;cat=compactcover\"/>\n";
+    $str .= "      </a>\n";
+    $str .= "    </div>\n";
+    $str .= "    <span class=\"label\">";		
+    if($this->releasetime > time()) $str .= "Coming ".date("F jS Y", $this->releasetime);
+    else $str .= "Out now!";
+    $str .= "</span>\n";
+    $str .= "  </div>\n";
+    $str .= "</div>\n";
+
+    return $str;
   }
 	
-	public function addTrack($track)
-	{
-		$key = $track->number;
-		$this->tracks[$key] = $track;
-	}
+  public function addTrack($track)
+  {
+    $key = $track->number;
+    $this->tracks[$key] = $track;
+  }
+  /*
+  public function addReview($review)
+  {
+    $key = $review->id;
+    $this->reviews[$key] = $review;
+  }
+  */
+
+  public function addRefs($refs)
+  {
+    $this->refs = $refs;
+  }
 
   public function Disc($title, $releasetime, $description, $cover, $releaser)
   {
@@ -195,8 +252,8 @@ class Discography {
   // Admin config
   public $admin_title = "Discography";
   public $admin_submodules = array("Add Disc" => "add",
-																	 "Edit Disc" => "edit",
-																	 "Delete Disc" => "delete");
+				   "Edit Disc" => "edit",
+				   "Delete Disc" => "delete");
   public function admin($sub, $action, $vars)
   {
     switch($sub) {
@@ -211,36 +268,55 @@ class Discography {
 
   public function run($params)
   {
-		global $GLOBALS;
+    global $GLOBALS;
 
 
-		$str = "<div class=\"discography\">\n";
+    $str = "<div class=\"discography\">\n";
 
-		$lyrics = $GLOBALS["lyrics"];
-		$number = $GLOBALS["track"];
+    foreach($params as $param => $value) {
+      switch($param) {
+      case "latest":
+	$id = -1;
+	foreach($this->discs as $disc) {
+	  if($disc->releasetime > $id) $id = $disc->releasetime;
+	}
+	if($id != -1) {
+	  $disc = $this->discs[$id];
+	  return $str .= $disc->showCompact();
+	}
+	break;
+
+      default:
+	$lyrics = $GLOBALS["lyrics"];
+	$number = $GLOBALS["track"];
+
+	//foreach($params as $param => $value) {}
+			  
+	if($lyrics && $number) {
+	  if($this->discs) {
+	    foreach($this->discs as $disc) {
+	      if($disc->releasetime == $lyrics) {
+		$str .= $disc->showLyrics($number);
+		break;
+	      }
+	    }
+	  }
+	} else {
+	  if($this->discs) {
+	    foreach($this->discs as $disc) {
+	      $str .= $disc->show();
+	    }
+	  }
+	}
 
-		//foreach($params as $param => $value) {}
+	break;
+      }
+    }
 
-		if($lyrics && $number) {
-			if($this->discs) {
-				foreach($this->discs as $disc) {
-					if($disc->releasetime == $lyrics) {
-						$str .= $disc->showLyrics($number);
-						break;
-					}
-				}
-			}
-		} else {
-			if($this->discs) {
-				foreach($this->discs as $disc) {
-					$str .= $disc->show();
-				}
-			}
-		}
 
-		$str .= "</div>\n";
+    $str .= "</div>\n";
 
-		return $str;
+    return $str;
   }
 
   public function add($disc) {
@@ -248,15 +324,18 @@ class Discography {
     $this->discs[$key] = $disc;
   }
 
-	public function getImageSize($cat)
-	{
-		switch($cat) {
-		case "cover":
-			return new ImageSize($this->coverwidth, $this->coverheight);
-		default:
-			die(404);
-		}
-	}
+  public function getImageSize($cat)
+  {
+    switch($cat) {
+    case "cover":
+      return new ImageSize($this->coverwidth, $this->coverheight, true);
+    case "compactcover":
+      //      return new ImageSize($this->compactcoverwidth, $this->compactcoverheight, true);
+      return new ImageSize(150, 150, true);
+    default:
+      die(404);
+    }
+  }
 	
   public function write()
   {
@@ -265,7 +344,7 @@ class Discography {
 
     fwrite($fp, "<discography>\n");
     foreach($this->discs as $disc) {
-			$disc->write($fp);
+      $disc->write($fp);
     }
     fwrite($fp, "</discography>\n");
 
@@ -274,32 +353,34 @@ class Discography {
 	
   private function read()
   {
+    $reviews = loadModule("reviews");
+
     $dom = new DomDocument;
     $dom->preserveWhiteSpace = FALSE;
     $dom->load($this->file);
 
-		$discography = $dom->documentElement;
+    $discography = $dom->documentElement;
 		
-		$this->coverwidth = $discography->getAttribute('coverwidth');
-		$this->coverheight = $discography->getAttribute('coverheight');
+    $this->coverwidth = $discography->getAttribute('coverwidth');
+    $this->coverheight = $discography->getAttribute('coverheight');
 
     $discs = $dom->getElementsByTagName('disc');
 
     foreach($discs as $d) {
-			$description = "";
-			$dess = $d->getElementsByTagName('description');
-			foreach($dess as $des) {
+      $description = "";
+      $dess = $d->getElementsByTagName('description');
+      foreach($dess as $des) {
 				$description = $des->textContent;
-			}
+      }
 
       $disc = new Disc($d->getAttribute('title'),
-											 $d->getAttribute('releasetime'),
-											 $description,
-											 $d->getAttribute('cover'),
-											 $d->getAttribute('releaser'));
+		       $d->getAttribute('releasetime'),
+		       $description,
+		       $d->getAttribute('cover'),
+		       $d->getAttribute('releaser'));
 
-			$tracks = $d->getElementsByTagName('track');
-			foreach($tracks as $t) {
+      $tracks = $d->getElementsByTagName('track');
+      foreach($tracks as $t) {
 				$lyrics = "";
 				$ls = $t->getElementsByTagName('lyrics');
 				foreach($ls as $l) {
@@ -311,9 +392,16 @@ class Discography {
 													 $t->getAttribute('playtime'),
 													 $t->getAttribute('previewurl'),
 													 $lyrics);
-
+				
 				$disc->addTrack($track);
-			}
+      }
+
+      $rs = $d->getElementsByTagName('refs');
+      foreach($rs as $r) {
+        $refs = new Refs($r);
+        $disc->addRefs($refs);
+        break;
+      }
 
       $this->add($disc);
     }
diff --git a/utils/modules/downloads.php b/utils/modules/downloads.php
index 99e9962..52c6736 100644
--- a/utils/modules/downloads.php
+++ b/utils/modules/downloads.php
@@ -68,6 +68,21 @@ class DownloadItem {
     */
   }
   
+	public function showRef()
+	{
+		$str = "";
+
+		if($this->type == "youtube") {
+			$str .= "<a href=\"http://www.youtube.com/watch?v=".$this->value."\">Video: " . $this->title."</a>";
+		}
+
+		if($this->type == "vimeo") {
+			$str .= "<a href=\"http://www.vimeo.com/".$this->value."\">Video: " . $this->title."</a>";
+		}
+
+		return $str;
+	}
+
   public function show()
   {
 		global $VIDEO_WIDTH;
@@ -254,6 +269,20 @@ class Downloads {
     */
   }
 	
+	public function showRef($id)
+	{
+		$bleh = explode(",", $id);
+		$gid = $bleh[0];
+		$iid = $bleh[1];
+		
+		$str = "";
+		if($this->groups[$gid] && $this->groups[$gid]->items[$iid]) {
+			$str .= $this->groups[$gid]->items[$iid]->showRef();
+		}
+
+		return $str;
+	}
+
   private function read()
   {
     $dom = new DomDocument;
@@ -284,12 +313,12 @@ class Downloads {
 							}
 						}
 
-						ksort($item->sources);
+						//						ksort($item->sources);
 						$group->addItem($item);
 					}
 				}
 				
-				ksort($group->items);
+				//				ksort($group->items);
 				$this->add($group);
       }
     }
diff --git a/utils/modules/events.php b/utils/modules/events.php
index 3bccce6..1bfcd5c 100644
--- a/utils/modules/events.php
+++ b/utils/modules/events.php
@@ -5,20 +5,23 @@ global $UTIL_DIR, $MODULES_DIR;
 include_once($UTIL_DIR . "/convert.php");
 include_once($UTIL_DIR . "/markdown.php");
 include_once($MODULES_DIR . "/icons.php");
+include_once($UTIL_DIR . "/refs.php");
 
 class Event {
   public $title;
   public $time;
   public $description;
   public $flyer;
+  public $refs;
 
 	public function write($fp)
 	{
 		fwrite($fp, "  <event title=\"" .xmlenc($this->title) . "\"\n");
 		fwrite($fp, "         time=\"" . xmlenc($this->time) . "\"\n");
-		fwrite($fp, "         flyer=\"" . xmlenc($this->flyer) . "\">");
-		fwrite($fp, xmlenc($this->description));
-		fwrite($fp, "</event>\n");
+		fwrite($fp, "         flyer=\"" . xmlenc($this->flyer) . "\">\n");
+		fwrite($fp, "    <description>".xmlenc($this->description)."</description>\n");
+    if($this->refs) $this->refs->write($fp, "    ");
+		fwrite($fp, "  </event>\n");
 	}
 
 	public function show($eventpage)
@@ -40,10 +43,17 @@ class Event {
       $str .= "  <img class=\"event_flyer\" alt=\"flyer\" src=\"".$icon->prefix.$icon->file."\"/>\n";
     }
 		*/
+    if($this->refs) $str .= $this->refs->show();
+
     $str .= "</div>\n";
     return $str;
   }
 	
+  public function addRefs($refs)
+  {
+    $this->refs = $refs;
+  }
+
   public function Event($title, $time, $description, $flyer = "")
   {
     $this->title = $title;
@@ -144,6 +154,8 @@ class Events {
 			$this->events[$vars["eventid"]]->time = DateTimeEdit::toTimestamp($vars, "time");
 			$this->events[$vars["eventid"]]->description = $vars["description"];
 			$this->events[$vars["eventid"]]->flyer = $vars["icon"];
+      $refs = refsGetRefsFromHidden($vars);
+      $this->events[$vars["eventid"]]->refs = $refs;
 			$this->write();
 			echo "\"" . $this->events[$vars["eventid"]]->title . "\" has now been edited.";
 			break;
@@ -151,6 +163,9 @@ class Events {
 		case "preview":
 			$event = new Event($vars["title"], DatetimeEdit::toTimestamp($vars, "time"), 
 												 $vars["description"], $vars["icon"]);
+      $refs = refsGetRefsFromWidget();
+      $event->addRefs($refs);
+
 			echo "<div class=\"preview\">\n";
 			echo "<div class=\"content\">\n";
 			echo $event->show($this->eventpage);
@@ -159,11 +174,13 @@ class Events {
 			echo "<p>Looking ok?</p>";
 			$form = new Form("add");
 			$form->addWidget(new Hidden($vars));
+      refsAddHiddenWidget($form, $refs);
 			$form->addWidget(new Button("yes"));
 			$form->render();
 
 			$form = new Form("retry");
 			$form->addWidget(new Hidden($vars));
+      refsAddHiddenWidget($form, $refs);
 			$form->addWidget(new Button("no"));
 			$form->render();
 			break;
@@ -178,13 +195,18 @@ class Events {
 			else $description = $this->events[$vars["eventid"]]->description;
 			if(isset($vars["icon"])) $icon = $vars["icon"];
 			else $icon = $this->events[$vars["eventid"]]->flyer;
-			
+      if(isset($vars["refslist_hidden"])) $refs = refsGetFromHidden($vars);
+      else {
+        $refs = refsGetCommaListFromRefs($this->events[$vars["eventid"]]->refs);
+      }
+
 			$form = new Form("preview");
 			$form->addWidget(new Hidden($vars));
 			$form->addWidget(new LineEdit("Title", "title", $title));
 			$form->addWidget(new DateTimeEdit("Time", "time", $time));
 			$form->addWidget(new TextEdit("Description", "description", $description));
 			$form->addWidget(new ImageComboBox("Icon", "icon", $icon, new Icons($ICONS_DIR."/")));
+      refsAddWidget($form, $refs);
 			$form->addWidget(new Button("Update event"));
 			$form->render();
 			break;
@@ -415,10 +437,25 @@ class Events {
 		$this->eventpage = $events->getAttribute('eventpage');
 
     foreach ($params as $param) {
+
+      $description = "";
+      $dess = $param->getElementsByTagName('description');
+      foreach($dess as $des) {
+				$description = $des->textContent;
+      }
+
       $event = new Event($param->getAttribute('title'),
 												 $param->getAttribute('time'),
-												 $param->textContent,
+												 $description,
 												 $param->getAttribute('flyer'));
+
+      $rs = $param->getElementsByTagName('refs');
+      foreach($rs as $r) {
+        $refs = new Refs($r);
+        $event->addRefs($refs);
+        break;
+      }
+
       $this->add($event);
     }
   }
diff --git a/utils/modules/gallery.php b/utils/modules/gallery.php
index 3915a90..396cfd7 100644
--- a/utils/modules/gallery.php
+++ b/utils/modules/gallery.php
@@ -58,6 +58,15 @@ class Photo {
 		return $str;
   }
 
+  public function showRef()
+  {
+		$str = "";
+		$str .= "    <img style=\"vertical-align: middle;\" alt=\"".$this->title."\"\n";
+		$str .= "         src=\"?mode=imagecache&amp;uri="
+			. $this->path . "/" . $this->image . "&amp;mod=gallery&amp;cat=reficon\"/>\n";
+		return $str;
+  }
+
   public function Photo($path, $id, $title, $image)
   {
 		$this->path = $path;
@@ -103,16 +112,33 @@ class Album {
   {
 		global $page;
 
+    if(!$this->enabled) return "";
+
 		$str = "";
 		$str .= $indent."<span class=\"album\">\n";
+    //    $str .= $indent."    <a style=\"position: relative; top: -32px; text-decoration: none;\" class=\"album_back\" href=\"?page=".$page."\">&nbsp; &larr; Back to albums</a>\n";
 		$str .= $indent."  <span class=\"album_title\">" . $this->title . "</span>\n";
+		$str .= $indent."  <span class=\"album_copyright\">Copyright: " . $this->copyright . "</span>\n";
 		foreach($this->photos as $photo) {
 			$str .= $indent."    <a class=\"photo_icon\" href=\"?page=".$page."&amp;a=".$this->id."&amp;p=".$photo->id."\">\n";
 			$str .= $photo->show($indent."      ", "albumicon");
 			$str .= $indent."    </a>\n";
 		}
-		$str .= $indent."</span>\n";
+    $str .= $indent."  <br/><a style=\"clear: both; text-decoration: none;\" class=\"album_back\" href=\"?page=".$page."\">&nbsp; &larr; Back to albums</a>\n";
 
+    // Back to gallery
+    /*
+    $str .= $indent."    <a class=\"photo_icon\" href=\"?page=".$page."\">\n";
+	  $str .= $indent."<span class=\"photo\">\n";
+		$str .= $indent."  <span class=\"photo_image\">\n";
+		$str .= $indent."    <img alt=\"Back to gallery\"\n";
+		$str .= $indent."         src=\"?mode=imagecache&amp;uri=design/mors/home.png&amp;mod=gallery&amp;cat=albumicon\"/>\n";
+		$str .= $indent."  </span>\n";
+		$str .= $indent."  <span class=\"photo_caption\">" . $this->title . "</span>\n";
+		$str .= $indent."</span>\n";
+    $str .= $indent."    </a>\n";
+		$str .= $indent."</span>\n";
+    */
 		return $str;
   }
 
@@ -132,6 +158,20 @@ class Album {
 		return $str;
 	}
 
+	public function showRef()
+	{
+		global $page;
+
+		$str = "";
+
+		$str .= $indent."<a class=\"album\" href=\"?page=gallery&amp;a=".$this->id."\">\n";
+		$str .= $this->photos[$this->icon]->showRef() .
+      " " .$this->title . "\n";
+		$str .= $indent."</a>\n";
+
+		return $str;
+	}
+
 	public function showPhoto($indent, $photo)
 	{
 		global $GLOBALS;
@@ -192,7 +232,7 @@ class Album {
     $this->title = $title;
 		$this->copyright = $copyright;
 		$this->icon = $icon;
-		$this->enabled = $enabled == 'on';
+		$this->enabled = $enabled == "true" || $enabled == "on" || $enabled == "yes";
   }
 }
 
@@ -266,11 +306,20 @@ class Gallery {
 		global $ALBUMS_DIR;
     switch($action) {
 		case "create":
-			$album = new Album($this->getNextID(), $vars['title'], $vars['copyright'], "1", $vars['enabled']);
+      $baseid = $vars['id'];
+      $id = $baseid;
+      $idcnt = 1;
+      while(!$this->checkUniqueID($id)) {
+        $id = $baseid . "-" . $idcnt;
+        $idcnt++;
+      }
+
+			$album = new Album($id, $vars['title'], $vars['copyright'], "1", $vars['enabled']);
 			unpackImages($_FILES['images'], $album);
-			$this->add($album);
+      $this->add($album);
 			$this->write();
 			echo $album->show("", "albumicon");
+
 			break;	
 
     case "select":
@@ -278,7 +327,8 @@ class Gallery {
 			$form = new Form("create");
 			$form->addWidget(new LineEdit("Album title:", "title"));
 			$form->addWidget(new LineEdit("Album copyright:", "copyright"));
-			$form->addWidget(new CheckBox("Album enabled:", "enabled"));
+			$form->addWidget(new LineEdit("Album ID:", "id", $this->getNextID()));
+      $form->addWidget(new CheckBox("Album enabled:", "enabled"));
 			$form->addWidget(new FileUpload("Select image archive:", "images", "application/zip"));
 			$form->addWidget(new Button("Create"));
 			$form->render();
@@ -286,6 +336,48 @@ class Gallery {
     }
   }
 
+  public function admin_edit($action, $vars)
+  {
+		global $ALBUMS_DIR;
+    switch($action) {
+		case "update":
+      $album = $this->albums[$vars["id"]];
+
+      $album->title = $vars["title"];
+      $album->copyright = $vars["copyright"];
+      $album->enabled = $vars["enabled"] == "on";
+
+			$this->write();
+			break;	
+
+		case "edit":
+      $album = $this->albums[$vars["id"]];
+
+			$form = new Form("update");
+			$form->addWidget(new LineEdit("Album title:", "title", $album->title));
+			$form->addWidget(new LineEdit("Album copyright:", "copyright", $album->copyright));
+      $form->addWidget(new LineEdit("Album ID:", "id", $album->id));
+      $form->addWidget(new CheckBox("Album enabled:", "enabled", $album->enabled));
+			$form->addWidget(new Button("Update"));
+			$form->render();
+      break;
+
+    case "select":
+    default:
+			$albumlist = array();
+			foreach($this->albums as $album) {
+        $albumlist[$album->title . " (".$album->id.")"] = $album->id; 
+			}
+      krsort($albumlist);
+
+			$form = new Form("edit");
+			$form->addWidget(new ComboBox("Select album:", "id", "", $albumlist));
+			$form->addWidget(new Button("Edit"));
+			$form->render();
+      break;
+    }
+  }
+
   public function admin_options($action, $vars)
   {
     switch($action) {
@@ -325,7 +417,7 @@ class Gallery {
       $this->admin_new($action, $vars);
       break;
     case "edit":
-      $this->admin_new($action, $vars);
+      $this->admin_edit($action, $vars);
       break;
     case "delete":
       $this->admin_new($action, $vars);
@@ -356,7 +448,7 @@ class Gallery {
 
 		$str .= "\n<span class=\"albums\">\n";
 		foreach($this->albums as $album) {
-			$str .= $album->showIcon("  ");
+			if($album->enabled) $str .= $album->showIcon("  ");
 		}
 		$str .= "</span>\n";
 		
@@ -374,6 +466,12 @@ class Gallery {
 		return $str;
 	}
 
+  public function showRef($id)
+  {
+    if(!$this->albums[$id]) return "";
+    return $this->albums[$id]->showRef();
+  }
+
   public function run($params)
   {
 		global $a, $p;
@@ -413,17 +511,28 @@ class Gallery {
 		return $maxid + 1;
 	}
 
+	public function checkUniqueID($id)
+	{
+    foreach($this->albums as $album) {
+      if($album->id == $id) return false;
+    }
+		return true;
+	}
+
 	public function getImageSize($cat)
 	{
 		switch($cat) {
 		case "photo":
-			return new ImageSize($this->maxwidth, $this->maxheight);
+			return new ImageSize($this->maxwidth, $this->maxheight, false);
 		case "randomimage":
-			return new ImageSize($this->maxwidth_rand, $this->maxheight_rand);
+			return new ImageSize($this->maxwidth_rand, $this->maxheight_rand, true);
 		case "navicon":
-			return new ImageSize($this->maxwidth_navicon, $this->maxheight_navicon);
+			return new ImageSize($this->maxwidth_navicon, $this->maxheight_navicon, true);
 		case "albumicon":
-			return new ImageSize($this->maxwidth_icon, $this->maxheight_icon);
+			return new ImageSize($this->maxwidth_icon, $this->maxheight_icon, true);
+		case "reficon":
+      //			return new ImageSize($this->maxwidth_reficon, $this->maxheight_reficon, true);
+			return new ImageSize(32, 24, true);
 		default:
       die(404);
 		}
diff --git a/utils/modules/guestbook.php b/utils/modules/guestbook.php
index 92fe732..039cd2c 100644
--- a/utils/modules/guestbook.php
+++ b/utils/modules/guestbook.php
@@ -339,7 +339,7 @@ class Guestbook {
 
 			default:
 				if($show == "all") $showposts = -1;
-				else $showposts = 7;
+				else $showposts = 12;
 				break;
 			}
 		}
diff --git a/utils/modules/members.php b/utils/modules/members.php
index 670de53..41f1979 100644
--- a/utils/modules/members.php
+++ b/utils/modules/members.php
@@ -1,5 +1,4 @@
-<?php
-/* -*- Mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+<?php /* -*- Mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
 
 global $UTIL_DIR;
 
diff --git a/utils/modules/reviews.php b/utils/modules/reviews.php
new file mode 100644
index 0000000..8fa97b5
--- /dev/null
+++ b/utils/modules/reviews.php
@@ -0,0 +1,221 @@
+<?php /* -*- Mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+global $UTIL_DIR;
+
+include_once($UTIL_DIR . "/convert.php");
+include_once($UTIL_DIR . "/markdown.php");
+
+// See: http://www.loc.gov/standards/iso639-2/php/code_list.php
+function lang2text($lang)
+{
+
+	if(function_exists('locale_get_display_language'))
+		return locale_get_display_language($lang, 'en');
+
+	switch($lang) {
+	case "en": return "english";
+	case "da": return "danish";
+	case "nl": return "dutch";
+	case "bul": return "bulgarian";
+  case "fr": return "french";
+  case "it": return "italian";
+	default: return "unknown";
+	}
+}
+
+class Text {
+	public $text;
+	public $lang;
+	public $original;
+
+	public function show()
+	{
+		$str = "";
+
+		$prefix = "Original";
+		if(!$this->original) $prefix = "Translated";
+
+		$str .= "<div class=\"header\"><h3>".$prefix." ".lang2text($this->lang)." text</h3></div>\n";
+		$str .= markdown($this->text) . "\n";
+		return $str;
+	}
+
+	public function Text($text, $lang, $original)
+	{
+		$this->text = $text;
+		$this->lang = $lang;
+		$this->original = $original;
+	}
+}
+
+class Review {
+	public $title;
+	public $id;
+	public $src;
+	public $url;
+	public $texts = array();
+
+	public function write($fp)
+	{
+/*
+		fwrite($fp, "      <track title=\"" .
+					 htmlspecialchars($this->title, ENT_QUOTES, "UTF-8") . "\"\n");
+		fwrite($fp, "             number=\"" . $this->number . "\"\n");
+		fwrite($fp, "             playtime=\"" . $this->playtime . "\"\n");
+		fwrite($fp, "             previewurl=\"" . $this->previewurl . "\">\n");
+		fwrite($fp, "        <lyrics>".htmlspecialchars($this->lyrics, ENT_QUOTES, "UTF-8")."</lyrics>\n");
+		fwrite($fp, "      </track>\n");
+*/
+	}
+
+	public function show()
+	{
+		$str = "";
+
+		//		$str .= $this->id . "\n";
+		$str .= "<div class=\"header\"><h2>".$this->title."</h2></div>\n";
+		$str .= "<p>Origin: <em>".$this->src."</em> <a href=\"".$this->url."\">".$this->url."</a></p>\n";
+
+		foreach($this->texts as $text) {
+			if($text->original) {
+				$str .= $text->show();
+				break;
+			}
+		}
+
+		foreach($this->texts as $text) {
+			if(!$text->original) {
+				$str .= $text->show();
+			}
+		}
+
+		return $str;
+	}
+
+	public function showRef()
+	{
+		$str = "";
+		$str .= "<a href=\"?page=reviews&amp;rid=".
+			$this->id."\">".$this->title." from ".$this->src."</a>\n";
+		return $str;
+	}
+
+	public function add($text)
+	{
+		array_push($this->texts, $text);
+	}
+
+	public function Review($id, $title, $src, $url)
+	{
+		$this->id = $id;
+		$this->title = $title;
+		$this->src = $src;
+		$this->url = $url;
+	}
+}
+
+class Reviews {
+
+  private $file;
+  private $reviews = array();
+
+  // Admin config
+  public $admin_title = "Reviews";
+  public $admin_submodules = array();
+
+  public function admin($sub, $action, $vars)
+  {
+    switch($sub) {
+    case "delete":
+      break;
+    }
+  }
+
+  public function run($params)
+  {
+		global $GLOBALS;
+		$str = "";
+		foreach($this->reviews as $review) {
+			if($GLOBALS['rid'] == $review->id) {
+				$str .= $review->show();
+			}
+		}
+
+		return $str;
+  }
+
+	public function get($id)
+	{
+		return $this->reviews[$id];
+	}
+
+	public function showRef($id)
+	{
+		if(!$this->reviews[$id]) return "";
+		return $this->reviews[$id]->showRef();
+	}
+
+  public function add($review) {
+    $key = $review->id;
+    $this->reviews[$key] = $review;
+  }
+
+  public function write()
+  {
+		/*
+    $fp = fopen($this->file, "w");
+    fwrite($fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
+
+    fwrite($fp, "<discography>\n");
+    foreach($this->discs as $disc) {
+			$disc->write($fp);
+    }
+    fwrite($fp, "</discography>\n");
+
+    fclose($fp);
+		*/
+  }
+	
+  private function read()
+  {
+    $dom = new DomDocument;
+    $dom->preserveWhiteSpace = FALSE;
+    $dom->load($this->file);
+
+		$discography = $dom->documentElement;
+		
+    $revs = $dom->getElementsByTagName('review');
+
+    foreach($revs as $rev) {
+			$review = new Review($rev->getAttribute('id'),
+													 $rev->getAttribute('title'),
+													 $rev->getAttribute('src'),
+													 $rev->getAttribute('url'));
+
+			$ts = $rev->getElementsByTagName('text');
+			foreach($ts as $t) {
+				$text = new Text($t->textContent,
+												 $t->getAttribute('lang'),
+												 $t->getAttribute('original'));
+				$review->add($text);
+			}
+
+      $this->add($review);
+    }
+  }
+
+  public function Reviews($file)
+  {
+    $this->file = $file;
+    if(file_exists($file)) $this->read();
+  }
+
+}
+
+function reviews_init()
+{
+  global $DATA_DIR;
+  return new Reviews($DATA_DIR . "/reviews.xml");
+}
+
+?>
diff --git a/utils/refs.php b/utils/refs.php
new file mode 100644
index 0000000..0589cff
--- /dev/null
+++ b/utils/refs.php
@@ -0,0 +1,139 @@
+<?php /* -*- Mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+include_once($UTIL_DIR . "/modules.php");
+
+class Ref {
+	public $mod;
+	public $id;
+
+	function show()
+	{
+		$str = "";
+		$module = loadModule($this->mod);
+		if($module && method_exists($module, "showRef")) {
+			$str .= "<div class=\"ref\">\n";
+			$str .= /*"[".$this->mod."] - ".*/$module->showRef($this->id);
+			$str .= "</div>\n";
+		}
+		return $str;
+	}
+
+	function Ref($mod, $id)
+	{
+		$this->mod = $mod;
+		$this->id = $id;
+	}
+}
+
+class Refs {
+	public $refs = array();
+
+	function show()
+	{
+		$str = "";
+		$str .= "<div class=\"refs\">\n";
+		$str .= "  <div class=\"refs_header\">References:</div>\n";
+		foreach($this->refs as $ref) {
+			$str .= $ref->show();
+		}
+		$str .= "</div>";
+		return $str;
+	}
+
+  public function write($fp, $indent)
+  {
+    if($this->refs) {
+      fwrite($fp, $indent."<refs>\n");
+      foreach($this->refs as $ref) {
+        fwrite($fp, $indent."  <ref mod=\"".$ref->mod."\" id=\"".$ref->id."\"/>\n");
+      }
+      fwrite($fp, $indent."</refs>\n");
+    }
+  }
+
+	public function add($ref)
+	{
+		array_push($this->refs, $ref);
+	}
+
+  public function Refs($refsnode = NULL)
+	{
+		if(!$refsnode) return;
+
+		$refs = $refsnode->getElementsByTagName('ref');
+		foreach($refs as $r) {
+			$ref = new Ref($r->getAttribute('mod'),
+										 $r->getAttribute('id'));
+			$this->add($ref);
+		}
+
+	}
+
+}
+
+function refsAddWidget($form, $refslist)
+{
+  $form->addWidget(new ListEditor("References:", "refslist",
+                                  new LineEdit("ID", "ref_id"),
+                                  new LineEdit("Module", "ref_mod"),
+                                  $refslist, true));
+}
+
+function refsAddHiddenWidget($form, $lst)
+{
+  $vallst = array();
+  $vallst["refslist_hidden"] = serialize(refsGetCommaListFromRefs($lst));
+  $form->addWidget(new Hidden($vallst));
+}
+
+function refsGetFromHidden($vals)
+{
+  $refslist = unserialize($vals["refslist_hidden"]);
+  return $refslist;
+}
+
+function refsGetCommaListFromRefs($refs)
+{
+  $lst = array();
+  foreach($refs->refs as $ref) {
+    array_push($lst, $ref->mod.":".$ref->id);
+  }
+  return $lst;
+}
+
+function refsGetRefsFromHidden($vals)
+{
+  $r = refsGetFromHidden($vals);
+
+  $refs = new Refs();
+  foreach($r as $k => $val) {
+    $v = explode(":", $val);
+    $refmod = $v[0];
+    $refid = $v[1];
+    $ref = new Ref($refmod, $refid);
+    $refs->add($ref);
+  }
+
+  return $refs;
+}
+
+function refsGetRefsFromWidget()
+{
+  $lst = refsGetValuesFromWidget();
+  $refs = new Refs();
+  foreach($lst as $val) {
+    $v = explode(":", $val);
+    $refmod = $v[0];
+    $refid = $v[1];
+    $ref = new Ref($refmod, $refid);
+    $refs->add($ref);
+  }
+  return $refs;
+}
+
+function refsGetValuesFromWidget()
+{
+  global $GLOBALS;
+  return $GLOBALS["refslist"];
+}
+?>
\ No newline at end of file