Lightbox Google Analytics adjustment improve accuracy with previously unknown settings.

module/VuFind/src/VuFind/Controller/AbstractBase.php

@@ -118,6 +118,7 @@ class AbstractBase extends AbstractActionController
             'layout', $this->params()->fromQuery('layout', false)
         )) {
             $this->layout()->setTemplate('layout/lightbox');
+            $this->layout()->lburl = $_SERVER["REQUEST_URI"];
         }
         return new ViewModel($params);
     }

module/VuFind/src/VuFind/View/Helper/Root/GoogleAnalytics.php

@@ -69,17 +69,22 @@ class GoogleAnalytics extends \Zend\View\Helper\AbstractHelper
      *
      * @return string
      */
-    public function __invoke()
+    public function __invoke($customUrl = false)
     {
+        error_log($customUrl);
         if (!$this->key) {
             return '';
         }
         if (!$this->universal) {
             $code = 'var key = "' . $this->key . '";' . "\n"
                 . "var _gaq = _gaq || [];\n"
-                . "_gaq.push(['_setAccount', key]);\n"
-                . "_gaq.push(['_trackPageview']);\n"
-                . "(function() {\n"
+                . "_gaq.push(['_setAccount', key]);\n";
+            if ($customUrl) {
+                $code .= "_gaq.push(['_trackPageview', '" . $customUrl . "']);\n";
+            } else {
+                $code .= "_gaq.push(['_trackPageview']);\n";
+            }
+            $code .= "(function() {\n"
                 . "var ga = document.createElement('script'); "
                 . "ga.type = 'text/javascript'; ga.async = true;\n"
                 . "ga.src = ('https:' == document.location.protocol ? "

themes/bootstrap3/templates/layout/lightbox.phtml

 <?=$this->layout()->content?>
-<?=$this->googleanalytics()?>
+<?=$this->googleanalytics($this->layout()->lburl)?>
\ No newline at end of file