diff --git a/module/VuDL/src/VuDL/Connection/Fedora.php b/module/VuDL/src/VuDL/Connection/Fedora.php
index 2b2ab92fe1aca4d3d629e7fa8a7d0ba813ba52ae..118b45c371b434958184974e2134f6a687c87b45 100644
--- a/module/VuDL/src/VuDL/Connection/Fedora.php
+++ b/module/VuDL/src/VuDL/Connection/Fedora.php
@@ -384,7 +384,8 @@ class Fedora extends AbstractBase
     /**
      * Get collapsable XML for an id
      *
-     * @param object $record Record data
+     * @param object        $record   Record data
+     * @param View\Renderer $renderer View renderer to get techinfo template
      *
      * @return html string
      */
diff --git a/module/VuDL/src/VuDL/Connection/Solr.php b/module/VuDL/src/VuDL/Connection/Solr.php
index 6cae0ecce3357c820b2158486abc334697dbf61b..f11f810c590984505d9d3f8bc815c08a99c55faf 100644
--- a/module/VuDL/src/VuDL/Connection/Solr.php
+++ b/module/VuDL/src/VuDL/Connection/Solr.php
@@ -337,7 +337,7 @@ class Solr extends AbstractBase
     /**
      * Perform a search with clean params
      *
-     * @param ParamBag $paramBag
+     * @param ParamBag $paramBag The params you'd normally send to solr
      *
      * @return json
      */
diff --git a/module/VuDL/src/VuDL/OutlineGenerator.php b/module/VuDL/src/VuDL/OutlineGenerator.php
index e0559aa5257526cf1fe1753ce420461d8d1989f0..d83806c3fcb9395413b800b80a8442d0c4116090 100644
--- a/module/VuDL/src/VuDL/OutlineGenerator.php
+++ b/module/VuDL/src/VuDL/OutlineGenerator.php
@@ -98,10 +98,10 @@ class OutlineGenerator
     /**
      * Constructor
      *
-     * @param Fedora      $fedora Fedora connection
-     * @param UrlHelper   $url    URL helper
-     * @param array       $routes VuDL route configuration
-     * @param object|bool $cache  Cache object (or false to disable caching)
+     * @param Fedora      $connector VuDL connection manager
+     * @param UrlHelper   $url       URL helper
+     * @param array       $routes    VuDL route configuration
+     * @param object|bool $cache     Cache object (or false to disable caching)
      */
     public function __construct(Connection\Manager $connector, UrlHelper $url,
         $routes = array(), $cache = false
@@ -170,7 +170,11 @@ class OutlineGenerator
     {
         // Reset the state of the class:
         $this->queue = $this->moddate = array();
-        $this->outline = array('counts'=>array(), 'names'=>array(), 'lists'=>array());
+        $this->outline = array(
+            'counts'=>array(),
+            'names'=>array(),
+            'lists'=>array()
+        );
 
         // Check modification date
         $rootModDate = $this->connector->getModDate($root);
@@ -290,6 +294,7 @@ class OutlineGenerator
      * Generate an array of all child pages and their information/images
      *
      * @param string $root       record id to search under
+     * @param string $cache      'cache' get parameter for skipping the cache
      * @param string $start      page/doc to start with for the return
      * @param int    $pageLength page length (leave null to use default)
      *