HTML и JS в BPM 5.4

var appPath = (Page.Request.ApplicationPath == "/") ? 
	string.Empty : 
	Page.Request.ApplicationPath;
var csnameJQm = "JQMask";
var csurlJQm = "/Resources/jquery.maskedinput-1.3.js";
var scriptManager = ScriptManager.GetCurrent(Page.AspPage);
scriptManager.RegisterClientScriptIncludeInternal(csnameJQm, appPath + csurlJQm);
string CommunicationMask = Terrasoft.Core.Configuration.SysSettings.GetValue(
	UserConnection, "PhoneNumberEditMask").ToString();
Page.AddScript("$('#" + Page.PhoneEdit.ClientID + "').mask('" + CommunicationMask + "');");

var html = CreateHTMLText(megaList);
var htmlLayoutId = Page.HTMLLayout.ClientID;
StringBuilder sb = new StringBuilder();
sb.Append("var htmlPanel = document.getElementById('" + htmlLayoutId + "');");
sb.Append("htmlPanel.innerHTML = '" + html + "';");
Page.AddScript(sb.ToString());