$hostname = exec('hostname'); // this runs /bin/hostname on my machine
A CLI script, of course, wouldn't have any concept of virtual hosts,
but perhaps the hostname supplied by the OS would suffice.
Richard
On Aug 21, 2008, at 10:00 PM, Wade Preston Shearer wrote:
I have a CLI PHP script that is run by cron that is missing nearly
every _SERVER and _ENV variable. I understand that this is generally
the case, but there is one variable that I really, really need. I
need to know the host name of the server that the script is running
on. Every possible value that I could use to deduce that from…
$_SERVER['HTTP_HOST']
$_SERVER['SERVER_NAME']
$_SERVER['HOSTNAME']
$_ENV['HOSTNAME']
…are empty. Any ideas? Any way that I can get one (or more) of those
values to be populated? Any other way to determine what server I'm on?
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