primer commit. añadido tema Velzon

src/main/resources/static/assets/js/pages/two-step-verification.init.js

@@ -0,0 +1,28 @@
+/*
+Template Name: Velzon - Admin & Dashboard Template
+Author: Themesbrand
+Website: https://Themesbrand.com/
+Contact: Themesbrand@gmail.com
+File: Two step verification Init Js File
+*/
+
+// move next
+
+function getInputElement(index) {
+    return document.getElementById('digit' + index + '-input');
+}
+function moveToNext(index, event) {
+    const eventCode = event.which || event.keyCode;
+    if (getInputElement(index).value.length === 1) {
+        if (index !== 4) {
+            getInputElement(index + 1).focus();
+        } else {
+            getInputElement(index).blur();
+            // Submit code
+            console.log('submit code');
+        }
+    }
+    if (eventCode === 8 && index !== 1) {
+        getInputElement(index - 1).focus();
+    }
+}