@model OurDemoViewModel @using BuildOurOwnBabylonJSServer.ViewModels @using System.Text.RegularExpressions @{ ViewBag.Title = "Our Own BabylonJS"; ViewBag.BabylonJSFolder = "..\\..\\..\\"; var myRegex = new Regex(@"[\\]", RegexOptions.Singleline); Model.Folder = myRegex.Replace(Model.Folder, @"/"); Model.Folder = Model.Folder.Trim('/'); if (!String.IsNullOrEmpty(Model.Folder)) { Model.Folder += "/"; } }