$ENV{UNIQUE_ID} is usually available if you're on apache. It looks something like 'OxpuVdRDyd0AABcZKVw', so it isn't all that readable, but it's certainly an easier way.

(nb this is no use at all if you need to create more than one id per script invocation)

see the apache docs for more.

In reply to Re: Random Text: There's got to be an easier way by thpfft
in thread Random Text: There's got to be an easier way by Hero Zzyzzx

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