(v2) session limits

[Godhand]

I was thinking for a while to limit how long a player can stay on. I was trying to do something like

if($ir['lifespan'])=0
$db->query("UPDATE users SET force_logout=force_logout+1 WHERE userid=$userid");

I kept getting unexpected = error. I'd also like to know how I should set the crons up. I have another stat for this also besides lifespan (cooldown) I mean more of the formula I should use to approach this to start with to avoid glitches.Thanks for your help

[Godhand]

Re: (v2) session limits

I just tried that and didn't work how I wanted but I think that it pointed me to the right direction how to approach it. Thank you very much

[Godhand]

Re: (v2) session limits

Yes I know this is a double post. So I started to code though a little while. I'm using stats to get a session limit to prevent people from playing constantly.I know that I don't have this set up in my crons yet because of a problem.

<?php
if(!$ir['cooldown'])
{
$db->query("UPDATE users SET force_logout=force_logout+1 WHERE userid=$userid");
}





$query="UPDATE users SET lifespan=lifespan-5 WHERE $r['laston'] >=time()-5*60 AND lifespan>0 AND cooldown=0"; 
$query="UPDATE users SET cooldown=cooldown-5 WHERE lifespan=0 AND cooldown>0"; 
$query="UPDATE users SET cooldown=cooldown+15 WHERE lifespan=0 AND cooldown=0"; 
$query="UPDATE users SET lifespan=36 WHERE lifespan=0 AND cooldown=0 AND $r['laston'] >=time()-5*60"; 

$db->query($query);
$db->query($query2);
$db->query($query3);
$db->query($query4);

?>

the problem is

Parse error: syntax error, unexpected T_ENCAPSED_AND_WHITESPACE, expecting T_STRING or T_VARIABLE or T_NUM_STRING in /home/myinfo/whateverhere/botprotection.php on line 11

which if we go there it will show

 
$query="UPDATE users SET lifespan=lifespan-5 WHERE $r['laston'] >=time()-5*60 AND lifespan>0 AND cooldown=0"; 

And I *know* that if the problem is the $r['laston'] >=time()-5*60 then there will be the same problem in another line of the code. Any thoughts that would constructively help?