diff --git a/core/databases/app_defaults.php b/core/databases/app_defaults.php
index 599792d39e..faad1b9450 100644
--- a/core/databases/app_defaults.php
+++ b/core/databases/app_defaults.php
@@ -111,6 +111,7 @@ if ($domains_processed == 1) {
 			}
 			$tmp .= "\n";
 			$tmp .= "--additional info\n";
+			$tmp .= "	domain_count = \"".count($_SESSION["domains"])."\";\n";
 			$tmp .= "	tmp_dir = \"".$tmp_dir."\";\n";
 			fwrite($fout, $tmp);
 			unset($tmp);
@@ -145,6 +146,7 @@ if ($domains_processed == 1) {
 			}
 			$tmp .= "\n";
 			$tmp .= "//additional info\n";
+			$tmp .= "	var domain_count = \"".count($_SESSION["domains"])."\";\n";
 			$tmp .= "	var tmp_dir = \"".$tmp_dir."\";\n";
 			fwrite($fout, $tmp);
 			unset($tmp);