1 files changed, 23 insertions, 3 deletions
diff --git a/manage_proposal.inc b/manage_proposal.inc
index 29f178d..593dd37 100755
--- a/manage_proposal.inc
+++ b/manage_proposal.inc
@@ -277,15 +277,25 @@ function proposal_approval_form($form, &$form_state)
         '#markup' => $row->r_version,
         '#title' => t('R Version')
     );
+    if($proposal_data->reference == 'NA'){
+     $form['reference'] = array(
+        '#type' => 'item',
+        '#markup' => 'NA',
+        '#title' => t('References')
+    );
+    }
+    else
+    {
     $form['reference'] = array(
         '#type' => 'item',
-        '#markup' => l($row->reference, $row->reference),
+        '#markup' => l($proposal_data->reference, $proposal_data->reference),
         '#title' => t('References')
     );
+    }
     $form['book_download_link'] = array(
         '#type' => 'item',
         '#markup' => l($row->book_download_link, $row->book_download_link),
-        '#title' => t('Input download link for the proposed textbook')
+        '#title' => t('Download link for the proposed textbook')
     );
     $form['reason'] = array(
         '#type' => 'item',
@@ -619,15 +629,25 @@ function proposal_status_form($from, $form_state)
         '#markup' => $preference_html,
         '#title' => t('Book Preferences')
     );
+    if($proposal_data->reference == 'NA'){
+     $form['reference'] = array(
+        '#type' => 'item',
+        '#markup' => 'NA',
+        '#title' => t('References')
+    );
+    }
+    else
+    {
     $form['reference'] = array(
         '#type' => 'item',
         '#markup' => l($proposal_data->reference, $proposal_data->reference),
         '#title' => t('References')
     );
+    }
     $form['book_download_link'] = array(
         '#type' => 'item',
         '#markup' => l($proposal_data->book_download_link, $proposal_data->book_download_link),
-        '#title' => t('Input download link for the proposed textbook')
+        '#title' => t('Download link for the proposed textbook')
     );
     $proposal_status = '';
     switch ($proposal_data->proposal_status) {