Hi there,
looking around quickly I couldn't find any documentation on the
following change:
$a = "foo"; echo "\{$a}";
PHP 4.4.4: {foo}
PHP 5.2.1: \{foo}
I didn't check which exact version introduced this change. Some
third-party code used this obscure construct and failed when migrating
from PHP 4 to PHP 5.
Was this intentional and if yes, should it be documented in
http://www.php.net/manual/en/migration5.incompatible.php ?
If this has been discussed before then I apologize.
Cheers,
- Chris
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