query string analysis ?/

Question

Hi

well i know query string means . what it takes .. everything fine but i need help on this

URL?sdsffeojsjdb%slcxa&1||b&2||sum1&2... it may be in a wrong format or whatever ..Any assistance is helpful regarding

HOW TO UNDERSTAND DIFFERENT NOTATIONS IN THAT QUERY STRING & ALSO HOW TO GET VALUES FROM QUERY STRING ??

i Hope i am clear ...

My best wishes

Ty for help

Vulpes · Answer

Well the Wikipedia article on query strings is as good as anything for understanding them: http://en.wikipedia.org/wiki/Query_string In general you can extract the field-value pairs from the query string with code such as this: using System; using System.Web; using System.Collections.Specialized; class Test { static void Main() { string query = sdsffeojsjdb%slcxa&1||b&2||sum1&2; // or whatever NameValueCollection nvc = HttpUtility.ParseQueryString(query); foreach (string field in nvc.AllKeys ) { Console.WriteLine(  {0} -> {1} field nvc[field] ); } Console.ReadKey(); } } However it looks to me like the query string you've posted (i.e. the part after the '?' sign) is not well-formed as there are no '=' signs in it.

SUNIL GUTTA · Answer

Yes that wiki article was mind blowing . Your example is equally good . Ty for help that too on ur unfamilier grounds u helped me.. Cheers