HtmlExtentions - StyleSheetLink

public static partial class HtmlExtentions {

    public static MvcHtmlString StyleSheetLink(this HtmlHelper html,string href,object additionalAttributes = null) {

        TagBuilder tag = new TagBuilder("link");

        tag.MergeAttribute("href",href);
        tag.MergeAttribute("rel","stylesheet");
        tag.MergeAttribute("type","text/css");

        if(additionalAttributes != null) {
            var htmlatts = RouteValueHelper.AnonymousObjectToHtmlAttributes(additionalAttributes);
            if(htmlatts != null)
                tag.MergeAttributes(htmlatts,true);
        }
        string tagHtml = tag.ToString(TagRenderMode.SelfClosing);
        return new MvcHtmlString(tagHtml);
    }
}