Parašė namo· 2008 Rugs. 4 17:09:22
#1
Is modai.tk paimiau l2 serverio statuso panele su online zaidejais ir ten rase kad tipo reik i det i txt faila. gal kas galit padet kad veiktu?
<?php
//first you need to define db info
define('mySQL_hostname', 'IP'); //database IP
define('mySQL_database', 'localhost'); //database name
define('mySQL_username', 'root'); //database user
define('mySQL_password', ''); //database password
//connects to mysql
$db_link = mysql_pconnect( mySQL_hostname, mySQL_username, mySQL_password )
or die( 'Error connecting to mysql<br><br>'.mysql_error() );
//connects to Database
$db_select = mysql_select_db( mySQL_database, $db_link )
or die( 'Error connecting to Database<br><br>'.mysql_error() );
//selects desired table
$chars=mysql_query("SELECT * FROM characters");
//tells how much rows are there (will come helpfull with while loops)
$rows =mysql_numrows($characters);
$i=0;
$x=0;
//while $i is smaller than number of rows repeat the code
while ($i < $rows) {
$online=mysql_result($chars,$i,"online"); //looks into characters table, under column online(if player is online its "0" else "1"), at row $i
if ($online == 1) { $x++; } // if column online at row $i is "1", increase $x
$i++; //increase $i
}
print 'Online players:<em>'.$x.'<em>'; //prints out the $x number of players online
?>
Redagavo namo· 2008 Lap. 26 18:11:59