Why doesnt this logic work?

[Absolut9]

I am completely scratching my head over this one...

	$yesterday = date('ymd',strtotime("-1 day"));
	$DatetoConvert = $yesterday;

if ($DateToConvert == $yesterday) {
	echo "If?";
}
else {
	echo "Else?";
}

Why does it echo else instead of if? They should be equal and type shouldn't matter, correct?

[laserlight]

Variable names in PHP are case sensitive, so $DatetoConvert is not $DateToConvert.