any simple offline/online script?

[LoKoRg]

I need a little simple online/offline scripts...

...i hope in PHP.....

for what?
The XML parser don't show when the server is offline...
for example in mi signature (random generated), sometime show the status of my Shoutcast Stream (song name and time)

but when the radio is offline, the information is still the same, but i want to make the sig to change something like Now Offline, try later

To make this little thing kind of work..i put the last update time(Ultima Actualizacion in spanish in the signature), to show the strem is not avaible since that time...


i hope someone can help me