Server.URLEncode Method
IIS 6.0
The URLEncode method applies URL encoding rules, including escape characters, to a specified string.
URLEncode converts characters as follows:
Spaces ( ) are converted to plus signs (+).
Non-alphanumeric characters are escaped to their hexadecimal representation.
URLEncode( string )
Client: Requires Windows XP Professional, Windows 2000 Professional, or Windows NT Workstation 4.0.
Server: Requires Windows Server 2003, Windows 2000 Server, or Windows NT Server 4.0.
Product: IIS