Robert Cummings wrote:
On Wed, 2007-06-27 at 09:52 -0500, Jay Blanchard wrote:
Ignoring the extra $ and moving on... I would code it like this...
function think(&$i)
{
$i = 'am';
}
If I call think, then I am thinking, therefore $i should become 'am'.
If you return 'am' rather than changing $i IMHO you're deviating from
the spec.
[/snip]
No sarcasm at all. And you are spot on!
$i = $i == 'think' ? 'am' : 'am not';
Cheers,
Rob.
Again this is deviating from the spec. A more accurate version would be...
$i = $i == 'think' ? 'am' : $i;
The spec doesn't say what $i becomes if it's not think.
-Stut
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