Re: How to redefine a function if it doesn't exist?
| From: | Igor Escobar | Date: | Tue, 30 Mar 2010 15:26:42 +0000 |
| Subject: | Re: How to redefine a function if it doesn't exist? | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-303620@lists.php.net to get a copy of this message | ||
See
http://br2.php.net/manual/en/function.create-function.php
Regards,
Igor Escobar
Systems Analyst & Interface Designer
+ http://blog.igorescobar.com
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On Tue, Mar 30, 2010 at 10:23 AM, David Otton <
phpmail@jawbone.freeserve.co.uk> wrote:
> On 30 March 2010 14:16, Andre Polykanine <andre@oire.org> wrote:
>
> > I need a quoted_printable_encode function but it's available only
> > since PHP 5.3. How do I redefine that function only if PHP version is
> > lower than 5.3?
>
> function_exists().
>
> if (!function_exists('myfunc')) {
> function myfunc() {
> ;
> }
> }
>
> http://uk3.php.net/function_exists
>
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