Re: Variable in variable.
| From: | Jo�o C�ndido de Souza Neto | Date: | Thu, 26 Aug 2010 14:06:58 +0000 |
| Subject: | Re: Variable in variable. | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-307699@lists.php.net to get a copy of this message | ||
Really cool...
Thanks and fogive me by my mistake. hehe
--
João Cândido de Souza Neto
"Robert Cummings" <robert@interjinn.com> escreveu na mensagem
news:4C76743A.2060303@interjinn.com...
> On 10-08-26 09:54 AM, João Cândido de Souza Neto wrote:
>> I know that in PHP I can use this:
>>
>> $var1 = "text";
>> $var2 = '$var1';
>> 4cho $$var2;
>>
>> So it gives me "text".
>
> It would if you didn't have typos and the wrong quotes in the above :)
>
>> My question is, is there a way of doing it with constant like this?
>>
>> define("CONST", "text");
>> $test = "CONST";
>> echo $$test;
>>
>> So it gives me "text".
>
> http://ca3.php.net/manual/en/function.constant.php
>
> Cheers,
> Rob.
> --
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