Worlds most stupid question!

Hey

Had a brain freeze on this one

I have 3 vars day, month and year

i want to make a var with all 3 of them
so instead of
echo $day."-".$month."".$year;

i want to echo $full_date and get the same responce

And before you say, why aint i using a time stamp, it is because i am making a search my date for the DB, i am british so the date format is d,m,Y, and mysql db likes Y,m,d.

Anyway, is it array i want. it has totally gone from my brain.

 

Um,
$full_date = $day."-".$month."".$year;
echo $full_date;

???

Or I've completely misunderstood...

 

$full_date = $day."-".$month."".$year;
echo $full_date;

 

Told ya it was a stupid question, thought i tried that, and got an error message.

I must have miss-typed.

Cheers