diff --git a/inside/Users.php b/inside/Users.php
index fef886c..46bffe3 100644
--- a/inside/Users.php
+++ b/inside/Users.php
@@ -54,6 +54,13 @@ class Users {
         $sql = "SELECT DISTINCT u.id
                 FROM din_user u
                 WHERE u.cardno = $selection";
+	if(strlen($selection) == 8)
+	{
+		$sql = "SELECT DISTINCT u.id
+                 FROM din_user u left join din_userphonenumber p on u.id = p.user_id
+                 WHERE p.number = $selection";
+
+	}
       }else {
       	// Add wildcards around and between words
       	$selection = "%" . str_replace(" ", "% %", $selection) . "%";
@@ -559,4 +566,4 @@ AND udr.division_id_request = d.id";
     return false;
   }
 }
-?>
\ No newline at end of file
+?>