Leden online-script (Opgelost)

<?php
session_start();

mysql_connect("localhost","root",""); 
mysql_select_db("online");

$time = time('H:i:s')+180;
$time_now = time('H:i:s');

$query_delete="DELETE FROM onlinelog WHERE time<".$time_now;
mysql_query($query_delete) or die (mysql_error()); 

$query_select="SELECT * FROM onlinelog"; 
mysql_query($query_select) or die (mysql_error()); 
while($obj = mysql_fetch_object($query_select))

if($obj->uID == $_SESSION['uID']) {

$query_update="UPDATE onlinelog SET time=".$time_now; 
mysql_query($query_update) or die (mysql_error()); 

} else {

$query_insert="INSERT INTO onlinelog (uID, page, time) VALUES ('".$_SESSION['uID']."','".$_SERVER['REQUEST_URI']."','".$time."')";
mysql_query($query_insert) or die (mysql_error()); 

}
 ?>

<?php
session_start();
 
mysql_connect("localhost","root",""); 
mysql_select_db("online");
 
$time = time('H:i:s')+180;
$time_now = time('H:i:s');
 
$query_delete="DELETE FROM onlinelog WHERE time<".$time_now;
mysql_query($query_delete) or die (mysql_error()); 
 
$query_select="SELECT * FROM onlinelog"; 
mysql_query($query_select) or die (mysql_error()); 
while($obj = mysql_fetch_object($query_select))
 
if($obj->uID == $_SESSION['uID']) {
 
$query_update="UPDATE onlinelog SET time=".$time_now; 
mysql_query($query_update) or die (mysql_error()); 
 
} else {
 
$query_insert="INSERT INTO onlinelog (uID, page, time) VALUES ('".$_SESSION['uID']."','".$_SERVER['REQUEST_URI']."','".$time."')";
mysql_query($query_insert) or die (mysql_error()); 
 
}
 ?>

$strQuery = "SELECT * FROM onlinelog"; 
$query_select = mysql_query($strQuery) or die (mysql_error()); 
while($obj = mysql_fetch_object($query_select))
{
    //...
}

$strQuery = "SELECT * FROM onlinelog"; 
$query_select = mysql_query($strQuery) or die (mysql_error()); 
while($obj = mysql_fetch_object($query_select))
{
    //...
}

$query_select = mysql_query("SELECT * FROM onlinelog") or die (mysql_error());
while($obj = mysql_fetch_object($query_select))
{
    //...
}

$query_select = mysql_query("SELECT * FROM onlinelog") or die (mysql_error());
while($obj = mysql_fetch_object($query_select))
{
    //...
}