Posted by Martijn on 06/26/05 02:24

>>> I had to add $x=$x+1;
>>>
>>> but perhaps there is another way?
>>
>>
>> $x++;

Some other approaches:

$x = 0;
if ( ++$x % 2 )
{
...
}

would be even shorter, or:

$x = 0;
if ( $x = ~$x )
{
...
}

would also work.

--
Martijn
http://www.sereneconcepts.nl

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