diff --git a/strutils.go b/strutils.go
index 63d7427..07ed35a 100644
--- a/strutils.go
+++ b/strutils.go
@@ -69,6 +69,11 @@ func EncodeJson(p interface{}) string {
 	}
 }
 
+func DecodeJson(data string, p interface{}) error {
+	err := json.Unmarshal([]byte(data), &p)
+	return err
+}
+
 func StrSplit(s string, sep string) []string {
 	return strings.Split(s, sep)
 }