解决方法
@H_404_11@ 使用System.Web中的HttpUtility.ParseQueryString.这样的事情应该有效:string blahID = string.Empty; if(Request.UrlReferrer != null) { var q = HttpUtility.ParseQueryString(Request.UrlReferrer.Query); blahID = q["blahID"]; }
string blahID = string.Empty; if(Request.UrlReferrer != null) { var q = HttpUtility.ParseQueryString(Request.UrlReferrer.Query); blahID = q["blahID"]; }