Re: Variable as an index

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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@xxxxxxxxxx> 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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