php - How to know if the date is in past? -


i have field called "date2" in table users. it's this: "2014-06-01" need check if date in past. tried this, not working

$result = mysql_query("select date2 users"); $json = array();     while($r=mysql_fetch_array($result,mysql_assoc)){      $date=$r;      if (time() > strtotime($date)) {     $result = mysql_query("update users set seat1='p',seat2='p',seat3='p',seat4='p',request_pass='p',payed=0 date2='$r'");     } }

if want update users have date2 value in past (e.g. expired) can in 1 query:

update users  set seat1='p',seat2='p',seat3='p',seat4='p',request_pass='p',payed=0  date2 < curdate()

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