$idway_input = 6;
$str1 = " SELECT * FROM way LFFT JOIN bus ON way.id_bus=bus.id_bus WHERE way = '$idway_input'
";
$result1 = mysql_query($str1)or die(mysql_error());
$cntsit_arr = array();
while($r1=mysql_fetch_assoc($result1)){
$cntsit_arr[$r1['id_bus']]=$r1['Teenang'];
}