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php-general | 2005051

[PHP] [suspicious - maybe spam] Re: [suspicious - maybe spam] [PHP] Simple question: How to declare Vars in PHP? (I know it's not necessary, but I still want to know) From: bala chandar (mbchandar <email protected>)
Date: 05/04/05

Hi

On 5/5/05, Jon M. <dsak8330225 <email protected>> wrote:
> I know in JavaScript, that you declare vars like so:
>
> var = variableName;
>
> So I'm assuming that in PHP you do it like this:
>
> var = $variableName;

I think you can do like this inside a class
var $variableName;

> But there doesn't seem to be a single shred of documentation on PHP.net (or
> in ANY book) that covers this. All they say is that it's good practice, but

check out http://www.php.net/manual/en/language.variables.php

> not necessary. Then they always skip telling you how.
>
> I always like to declare vars since it helps me keep track of the vars I
> will be using, and I just like to do things right.
>
> So am I right about how you do it? "Yes", "No", example please??

when u use OO concepts, then you can use var. other wise its not neccessary.

>
> -Jon
> 

-- 
bala> balachandar muruganantham
blog> lynx http://chandar.blogspot.com
web> http://www.chennaishopping.com

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