/// <summary> /// Formats the content to make it html safe. /// </summary> /// <param name = "htmlContent">Content of the HTML.</param> /// <returns></returns> private string FormatContent(string htmlContent) { var strContent = HttpUtility.HtmlDecode(htmlContent); strContent = HtmlTextController.ManageRelativePaths(strContent, this.PortalSettings.HomeDirectory, "src", this.PortalId); strContent = HtmlTextController.ManageRelativePaths(strContent, this.PortalSettings.HomeDirectory, "background", this.PortalId); return(HttpUtility.HtmlEncode(strContent)); }