Try this
<?php
$a = 1;
$b = $a;
$c =& $a;
$a = 2;
printf("a=%d, b=%d, c=%d\n", $a, $b, $c);
$c = 3;
printf("a=%d, b=%d, c=%d\n", $a, $b, $c);
?>
On 6/23/05, Michael Stepanov <[EMAIL PROTECTED]> wrote:
> Dear all,
>
> Usually, I develop on Perl. But my current task pushes me to start use
> PHP. Generally, it's great but sometimes I'm a little bit confused.
> For example, recently I've found a strange notation of creation of PHP
> objects:
>
> $obj = & new SomeObject();
>
> Can anyone explain me meaning of *&*?
>
> Thanks in advanced
>
> --
> Best regards,
> Michael Stepanov
> Perl/Linux Developer
> Francoudi & Stephanou Ltd
> Tel: +357 25-867154
> Email: [EMAIL PROTECTED]
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
>
>
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