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print_r
| Re: print_r [message #175915 is a reply to message #175872] |
Mon, 07 November 2011 08:28  |
alvaro.NOSPAMTHANX
Messages: 277
Registered: September 2010
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Senior Member |
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El 03/11/2011 16:24, bob escribió/wrote:
> Can I count on the print_r function to output info in the same format
> always?
>
> I did a print_r on an array and got something like this:
>
> Array
> (
> [status] => 0
> [email] => bob(at)coolgroups(dot)com
> [firstname] => bob
> [lastname] => smith
> [id] => 148
> [access] => 2040ad981d3302d63564b990fea38268
> )
>
>
> I want to make sure that doesn't change in PHP 6 or 7.
I wouldn't count on that. You probably have a better chance with
var_dump() which (apart from being more accurate) is used in unit
testing in the PHP code itself. E.g.:
http://svn.php.net/viewvc/php/php-src/trunk/tests/func/010.phpt?view=markup
I mean, they can change it whenever they want, but they'll break their
own tests.
(I hope you're are planning to write unit tests or something like that;
there are betters choices to store or transmit information.)
--
-- http://alvaro.es - Álvaro G. Vicario - Burgos, Spain
-- Mi sitio sobre programación web: http://borrame.com
-- Mi web de humor satinado: http://www.demogracia.com
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