Re: Variable as an index
| From: | German Geek | Date: | Sun, 21 Dec 2008 22:04:05 +0000 |
| Subject: | Re: Variable as an index | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-284938@lists.php.net to get a copy of this message | ||
Why is the first method faster and uses less memory?
Tim-Hinnerk Heuer
http://www.ihostnz.com
On Mon, Dec 22, 2008 at 10:59 AM, Marc Steinert <lists@bithub.net> wrote:
> MikeP schrieb:
>
>> I have tried putting the quotes all over and all I get is:
>> 'Array[U]'.
>>
>>
>>
> Try to avoid accessing the two-dimensional array $users inside a string.
> Use echo's ability to accept multiple parameters:
>
> echo '<tr><td.....>', $users[$x]['U'],
> '</td>....';
>
> Or by concating the string with the .-Operator:
>
> echo
> '<tr><td.....>'.$users[$x]['U'].'</td>....';
>
> The first method is faster and needs less memory.
>
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