Re: Weight function.
| From: | Jason Wong | Date: | Thu, 17 Oct 2002 18:02:52 +0000 |
| Subject: | Re: Weight function. | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-120373@lists.php.net to get a copy of this message | ||
On Thursday 17 October 2002 18:04, Steve Jackson wrote:
> I'm using both variables called in another page.
> Taking globals off causes weight not to be calculated in the shipping
> cost?
I'm not saying remove the global statement, I said you do not need the return
statement.
Read the manual section "Variable scope" to see how the 'global' statement
works.
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Jason Wong -> Gremlins Associates -> www.gremlins.com.hk
Open Source Software Systems Integrators
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