note 6210 deleted from Variables by ronabop
| From: | ronabop@php.net | Date: | Wed, 23 Aug 2000 09:54:14 +0000 |
| Subject: | note 6210 deleted from Variables by ronabop | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-2977@lists.php.net to get a copy of this message | ||
Is it just me, or did nobody else noticed the inconsistency of PHP regarding references? Take the
example $a="1";$b=$&a;$b="2"; Now $a equals "2", what is
logically wrong. I did not use a dereferenciator. I should have changed just the reference, not the
referenced data! So an additional Syntax like $*b = "2", to change the referenced data.
Imagine the following problem: $a should first reference $b and 2 lines later reference $c. this is
not possible without changing $b to reference $c, too.