method script(string url, args) executes the .ck file at the URL url, passing in args if present.
//<3 Beat <body3 <foo3 <script3 "http://127.0.0.1:30000/beep.ck&freq=1000.&time=60." => url; </3 ^script; </3 ^foo; </3
script() is the core method of all <3 programming. The most basic functions, such as beep, call upon localhost scripts to execute their actions.