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php-general | 2005051

Re: [PHP] Error suppression operator (@) From: Greg Donald (destiney <email protected>)
Date: 05/04/05

On 5/3/05, GamblerZG <gambler <email protected>> wrote:
> I would like to know, whether using @ is a good practice.

I try not to use it much, but when I do I back it up with checking to
see if an error really occured. I use it for file handles, database
handles, stuff that I really expect to break sometimes. I don't ever
use it to assist with sloppy coding style, not defining variables and
such. In fact I always code with error_reporting( E_ALL ) until I
take the code into production.

> For example, I
> have an array of unknown length $array.
> Is it all right write something like this:
>
>  <email protected>($first, $second) = $array;

I go with $array[0], $array[1] and such. Or maybe

while( list( $k, $v ) = each( $array ) )
{

} 

-- 
Greg Donald
Zend Certified Engineer
http://destiney.com/

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