Well it appears that the function getcash() is missing? Add the lines below somewhere in your function.php file:
PHP Code:
function getcash($loggedinname){
include("config.php");
//First we see if we are logged in or not
$loginstatus = logincheck();
$isloggedin = $loginstatus[loginstatus];
$loggedinname = $loginstatus[username];
$query = "SELECT * FROM ".$prefix."users WHERE username = '$loggedinname'";
$result = @mysql_query($query);
$num = @mysql_numrows($result);
//Loop out code
$i=0;
while ($i < 1) {
$mycash=@mysql_result($result,$i,"dollar");
$i++;
}
return $mycash;
}