show/hide content - expiration date

[wkilc]

Hi,

 

I want to set two expiration dates in a form.  Prior to the fall deadline, options A, B, C are displayed.  After the fall date has passed, only A and B will be displayed.  This works beautifully:

<?php
//SET THE TIME ZONE
date_default_timezone_set('America/New_York');
 
//CREATE TIMESTAMP VARIABLES
$current_ts  = time();
$fall_deadline_ts = mktime(0,0,0,9,1,2014);
$winter_deadline_ts = mktime(0,0,0,12,1,2014);
 
//IF THE FALL DEADLINE HAS PASSED
if($current_ts > $fall_deadline_ts) {
     echo "a, b";
} else {
     echo "a, b ,c";
}
?>

How can I tweak this so that after the Winter deadline has ALSO passed, it will only display A, rather than A, B?

 

Thanks!

[fastsol]

if($current_ts > $winter_deadline_ts){

   echo "a";

}

elseif($current_ts > $fall_deadline_ts) {

     echo "a, b";

} else {

     echo "a, b ,c";

}

[wkilc]

Brilliant!   Thank you.