[1]
[CITE[Processing Instruction]] <http://docs.roxen.com/roxen/2.1/programmer/pike/tag.xml>
([[名無しさん]] [sage])

[2]

> The <?pike ... ?> processing instruction tag (PI for short) is used to smoothly inline pike code in your pages. The perhaps most usable aspect of this is for quickly throwing together a small webpage application or for experimenting and toying around with the roxen programming environment. Since the code resides in the page, it won't be so reusable a component, as would a roxen module, but the short cycle time between applying a change and seeing the results right after another page reload make it an ideal development tool.

([[名無しさん]] [sage])

[3]

>
[PRE(XML example code)[
<?pike
//X <gtext>Server Info</gtext><br />
write("This is %s running %s, and we've been up for %d seconds.",
roxen.version, roxen["pike-version"], roxen.uptime);
//X <br /><gtext>Cookies</gtext><br />
//X <pre><insert scope='cookie' variables='full' /></pre>
if(cookie.hi == "Hi!")
cookie.hi = "Ho!";
else
cookie.hi = "Hi!";
?>
]PRE]
> [SRC[>>1]]