diff --git a/hsarjcli/resource/js/functions.js b/hsarjcli/resource/js/functions.js
index 94dafa3..1a5edb9 100644
--- a/hsarjcli/resource/js/functions.js
+++ b/hsarjcli/resource/js/functions.js
@@ -33,6 +33,9 @@ function hsaParseParamArray(o) {
 }
 
 function hsaParseParamObject(o) {
+	if (typeof o === 'object' && o.constructor === String) { 
+		return o; 
+	}
 	var hsh = new HashMap();
 	for (var key in o) {
 		var val = o[key];