diff --git a/ebkTools.go b/ebkTools.go
index c242263..f0e96a6 100755
--- a/ebkTools.go
+++ b/ebkTools.go
@@ -140,6 +140,17 @@ func InArray(array interface{}, value interface{}) (exists bool, index int) {
 	return
 }
 
+// All Values in Array are equal
+func CheckSliceEquility(myslice interface{}) bool {
+	if reflect.ValueOf(myslice).Len() > 1 {
+		return reflect.DeepEqual(
+			reflect.ValueOf(myslice).Slice(1, reflect.ValueOf(myslice).Len()).Interface(),
+			reflect.ValueOf(myslice).Slice(0, reflect.ValueOf(myslice).Len()-1).Interface())
+	} else {
+		return true // One single value is always equal to itself
+	}
+}
+
 // Check error code
 func Check(e error) {
 	if e != nil {