
Ktoś może mi wytłumaczyć jak to naprawić?
kod z online.php
<?php $time_check=$time-600; //SET TIME 10 Minute $tbl_name="user_online"; // Table name $sql="SELECT * FROM $tbl_name WHERE session='$session'"; if($count=="0"){ $sql1="INSERT INTO $tbl_name(session, time)VALUES('$session', '$time')"; } else { "$sql2=UPDATE $tbl_name SET time='$time' WHERE session = '$session'"; } $sql3="SELECT * FROM $tbl_name"; $sql4="DELETE FROM $tbl_name WHERE time<$time_check"; ?>