anxious! Problems passing parameters between pages? ? ? ?

xiongyinan

Page a.htm above code
<a href="websites/Result.aspx?&FromCity='Shihezi'&ToCity='Turfan'"> asdfsdafsdafsadfsda </a>
Page b.aspx background code
string fromCity = Request.QueryString ["FromCity"];
string toCity = Request.QueryString ["ToCity"];
string weight = Request.QueryString ["Weight"];

Why did you get Shihe? Turu? The last word of the parameter "child" and "fan" both become "?"

If the parameter is "Hello China", "Hello World", there is no problem

sulfuresser

Try Server.Ulrencode and server.Urldecode

<a href="websites/Result.aspx?&FromCity=Server.UrlEncode("Shihezi")&ToCity=Server.UrlEncode("吐鲁番")">

 The above code is not guaranteed to be written correctly. Please LZ try it yourself

Then when receiving, server.urldecode

寒雪鸣

Using session, using Chinese as a parameter is problematic

levy_ngacn

sulfuresser
Should be right, mainly coding issues

5954979

(1) Do not add single quotes
(2) Use escape encoding

xiongyinan

It has been solved, the encoding problem can be encoded with encodeURI ()