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From: "Jo�o C�ndido de Souza Neto" on 26 Aug 2010 09:54
I know that in PHP I can use this:

$var1 = "text";
$var2 = '$var1';
4cho $$var2;

So it gives me "text".

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".

Thanks in advance.
--
Jo�o C�ndido de Souza Neto


From: Robert Cummings on 26 Aug 2010 10:03
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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From: "Jo�o C�ndido de Souza Neto" on 26 Aug 2010 10:06
Really cool...

Thanks and fogive me by my mistake. hehe

--
Jo�o C�ndido de Souza Neto

"Robert Cummings" <robert(a)interjinn.com> escreveu na mensagem
news:4C76743A.2060303(a)interjinn.com...
> On 10-08-26 09:54 AM, Jo�o C�ndido 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.
> --
> E-Mail Disclaimer: Information contained in this message and any
> attached documents is considered confidential and legally protected.
> This message is intended solely for the addressee(s). Disclosure,
> copying, and distribution are prohibited unless authorized.


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