Index: trunk/ippMonitor/raw/ipp.php
===================================================================
--- trunk/ippMonitor/raw/ipp.php	(revision 9080)
+++ trunk/ippMonitor/raw/ipp.php	(revision 9347)
@@ -234,11 +234,11 @@
   if ($_SERVER[REQUEST_METHOD] == 'GET') { 
     $value = $_GET[$htmlkey]; 
-    // echo "using GET<br>\n";
+    // echo "using GET: $value<br>\n";
   } else {
     $value = $_POST[$htmlkey];
-    // echo "using POST<br>\n";
+    // echo "using POST: $value<br>\n";
   }
   // echo "value: $value<br>\n";
-  if ($value) {
+  if ($value != "") {
     if ($where) {
       $where = $where . " AND $key = '$value'";