C# 读取QueryString全部数据并输出的代码

把写内容过程中经常用到的内容段珍藏起来，下面的资料是关于C# 读取QueryString全部数据并输出的内容。

using System.Collections;
using System.Collections.Specialized;
...
 NameValueCollection collection = Request.QueryString; 
 String[] keyArray = collection.AllKeys; 
 Response.Write("Keys:");
 foreach (string key in keyArray) {
    Response.Write("
" + key +": ");
    String[] valuesArray = collection.GetValues(key);
    foreach (string myvalue in valuesArray) {
       Response.Write("""+myvalue + "" ");
    }
 }