HtmlHelper扩展实例

namespace System.Web.Mvc
{
    public static  class MyHttpHelperExt
    {
    public
static string MyLabel(this HtmlHelper helper, string txt) { return string.Format("<span>{0}</span>", txt); } //这种方式MvcHtmlString会让我们代码不会被编码化,比如<script>alert('dd')</script> public static MvcHtmlString MvcHtmlLabel(this HtmlHelper helper, string txt) { var str= string.Format("<span>{0}</span>", txt); MvcHtmlString mvc = new MvcHtmlString(str); return mvc; }
  }
}
原文地址:https://www.cnblogs.com/lunawzh/p/5236370.html