[1]
[CITE[.: Half-Life Protocol -- the official website :.]] <http://www.stivan.dk/hlprotocol/#web>
([[名無しさん]])


[2]

> In v3.6 another URL Protocol has been added (steam). This makes it possible to force users to upgrade their client for Steam-support. The new protocol goes something like this:
>   <a href="steam://[ip]:[port]> Click and FRAG! </a>
>
Of course, both protocols (halflife:// & steam://) will work just the same, only difference being that steam:// forces the user to upgrade from previous versions. 


([[名無しさん]])