$_SERVER keys in PHP 6

16 years ago by Greg Beaver — view source — reply

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Hi,

In PHP 6, is there a reason all of the keys in $_SERVER are binary
except for PHP_SELF, which is unicode?

Thanks,
Greg

16 years ago by Scott MacVicar — view source — reply

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Hi,

In PHP 6, is there a reason all of the keys in $_SERVER are binary
except for PHP_SELF, which is unicode?

The ones that come from the SAPI the end up binary, the ones added
internally by PHP end up with unicode keys because we can guarantee
they're valid.

Scott