Re: [PHP4BETA] 'use' keyword
| From: | Zeev Suraski | Date: | Wed, 01 Dec 1999 22:13:19 +0000 |
| Subject: | Re: [PHP4BETA] 'use' keyword | ||
| References: | 1 2 3 | Groups: | php.version4 |
| Request: | Send a blank email to php-version4+get-7201@lists.php.net to get a copy of this message | ||
At 23:31 01/12/1999 , Andrei Zmievski wrote:
On Wed, 01 Dec 1999, Andi Gutmans wrote: At 01:21 PM 12/1/99 -0600, Andrei Zmievski wrote:I thought he meant that as in pseudo code, and not really keep it in that $USED_PACKAGES variable. As a rule I think we should avoid using globals at all, I think it opens an endless amount of possible security breaches, and generally isn't a Good Thing. How about a function, get_used_packages() that would return such an array? Zeev -- Zeev Suraski <zeev@zend.com> http://www.zend.com/Does new 'use' keyword automatically set $USED_PACKAGES entry or not?No it just makes sure that this file hasn't been required twice. Do we want it to do something else? Yes, I think Stig talked about setting $USED_PACKAGES["foo"] = <full path to foo> when 'use foo' is used.