--- a/documents/agency.php
+++ b/documents/agency.php
@@ -19,7 +19,7 @@
     <br>
 <?php
 try {
-    if ($_REQUEST['id']) {
+    if (isset($_REQUEST['id'])) {
         $rows = $foidocsdb->get_view("app", "byAgencyID", $_REQUEST['id'], false, false, false)->rows;
         foreach ($rows as $row) {
             //print_r($rows);
@@ -42,3 +42,4 @@
 echo "<a class='btn btn-large btn-primary' href='?end_key=$endkey' style='float:right;'>next page <i class='icon-circle-arrow-right icon-white'></i></a>";
 include_footer_documents();
 ?>
+