}
}
- return $str;
+ return '';
}
function format_int($str) {
# date is edited as mm/dd/yyyy but stored as yyyy-mm-dd
function format_mdy_to_ymd($str) {
+ if($str == '') return '';
require_once('code/wfpl/time.php');
return mdy_to_ymd(format_oneline($str));
}