trouble in nested if statement

[ehpratah]

hi im having trouble in my codes..anybody please help me in my code i always get the last condition in my if statement..i always get the Mercedes Benz even i choose already another type of car here is the code

<?php	
$zone;
$vehicle;
if($zone=="Manila" && $vehicle="Toyota VIOS 1.3 MT")
{
	$perday=3000;
	$permonth=9000;
	$perhour=125;
	$car=1000;
	$rhr;
	$phr;
	$total;
	$totalhr;
	$rday;
	$pday;
	$totald;
	$totalday;
	$rmonth;
	$pmonth;
	$totalm;
	$totalmonth;
	if($rhr>$phr)
		{
		$total=($rhr)- ($phr);
		$totalhr=$perhour * $total;
	
		}
	else if($rhr==$phr)
		

	if($rday>$pday)
		{
		$totald=($rday)-($pday);
		$totalday=$perday * $totald;
		}
	else if($rday==$pday)
		{
		$totalday;
		}
		
	if($rmonth>$pmonth)
		{
		$totalm=$rmonth-$pmonth;
		$totalmonth=$totalm * $permonth;
		
		}
	else if($rmonth==$pmonth)
		{
		$totalmonth;
		}
		$rate=$car+$totalhr+$totalday; 	
 	
}



if($zone=="Manila" && $vehicle="Toyota VIOS 1.3 AT")
{
	$perday=3000;
	$permonth=9000;
	$perhour=125;
	$car=3000;
	$rhr;
	$phr;
	$total;
	$totalhr;
	$rday;
	$pday;
	$totald;
	$totalday;
	$rmonth;
	$pmonth;
	$totalm;
	$totalmonth;
	if($rhr>$phr)
		{
		$total=($rhr)- ($phr);
		$totalhr=$perhour * $total;
	
		}
	else if($rhr==$phr)
		{	
		$totalhr;
		}
	if($rday>$pday)
		{
		$totald=($rday)-($pday);
		$totalday=$perday * $totald;
		}
	else if($rday==$pday)
		{
		$totalday;
		}
		
	if($rmonth>$pmonth)
		{
		$totalm=$rmonth-$pmonth;
		$totalmonth=$totalm * $permonth;
		
		}
	else if($rmonth==$pmonth)
		{
		$totalmonth;
		}
		$rate=$car+$totalhr+$totalday; 	
}
if($zone=="Manila" && $vehicle="Toyota VIOS 1.5 MT")
{
	$perday=3000;
	$permonth=9000;
	$perhour=125;
	$car=3500;
	$rhr;
	$phr;
	$total;
	$totalhr;
	$rday;
	$pday;
	$totald;
	$totalday;
	$rmonth;
	$pmonth;
	$totalm;
	$totalmonth;
	if($rhr>$phr)
		{
		$total=($rhr)- ($phr);
		$totalhr=$perhour * $total;
	
		}
	else if($rhr==$phr)
		{	
		$totalhr;
		}
	if($rday>$pday)
		{
		$totald=($rday)-($pday);
		$totalday=$perday * $totald;
		}
	else if($rday==$pday)
		{
		$totalday;
		}
		
	if($rmonth>$pmonth)
		{
		$totalm=$rmonth-$pmonth;
		$totalmonth=$totalm * $permonth;
		
		}
	else if($rmonth==$pmonth)
		{
		$totalmonth;
		}
		$rate=$car+$totalhr+$totalday; 	
}
if($zone=="Manila" && $vehicle="Toyota VIOS 1.5 AT") 
{
	$perday=3600;
	$permonth=9000;
	$perhour=150;
	$car=3500;
	$rhr;
	$phr;
	$total;
	$totalhr;
	$rday;
	$pday;
	$totald;
	$totalday;
	$rmonth;
	$pmonth;
	$totalm;
	$totalmonth;
	if($rhr>$phr)
		{
		$total=($rhr)- ($phr);
		$totalhr=$perhour * $total;
	
		}
	else if($rhr==$phr)
		{	
		$totalhr;
		}
	if($rday>$pday)
		{
		$totald=($rday)-($pday);
		$totalday=$perday * $totald;
		}
	else if($rday==$pday)
		{
		$totalday;
		}
		
	if($rmonth>$pmonth)
		{
		$totalm=$rmonth-$pmonth;
		$totalmonth=$totalm * $permonth;
		
		}
	else if($rmonth==$pmonth)
		{
		$totalmonth;
		}
		$rate=$car+$totalhr+$totalday; 	
}
if($zone=="Manila" && $vehicle="Toyota ALTIS 1.5 AT")
{
	$perday=3600;
	$permonth=9000;
	$perhour=150;
	$car=3500;
	$rhr;
	$phr;
	$total;
	$totalhr;
	$rday;
	$pday;
	$totald;
	$totalday;
	$rmonth;
	$pmonth;
	$totalm;
	$totalmonth;
if($rhr>$phr)
		{
		$total=($rhr)- ($phr);
		$totalhr=$perhour * $total;
	
		}
	else if($rhr==$phr)
		{	
		$totalhr;
		}
if($rday>$pday)
		{
		$totald=($rday)-($pday);
		$totalday=$perday * $totald;
		}
	else if($rday==$pday)
		{
		$totalday;
		}
		
if($rmonth>$pmonth)
		{
		$totalm=$rmonth-$pmonth;
		$totalmonth=$totalm * $permonth;
		
		}
	else if($rmonth==$pmonth)
		{
		$totalmonth;
		}
		$rate=$car+$totalhr+$totalday; 	
}
if($zone=="Manila" && $vehicle="Toyota ALTIS 1.5 MT")
{
	$perday=3600;
	$permonth=9000;
	$perhour=150;
	$car=3500;
	$rhr;
	$phr;
	$total;
	$totalhr;
	$rday;
	$pday;
	$totald;
	$totalday;
	$rmonth;
	$pmonth;
	$totalm;
	$totalmonth;
 if($rhr>$phr)
		{
		$total=($rhr)- ($phr);
		$totalhr=$perhour * $total;
	
		}
	else if($rhr==$phr)
		{	
		$totalhr;
		}
	if($rday>$pday)
		{
		$totald=($rday)-($pday);
		$totalday=$perday * $totald;
		}
	else if($rday==$pday)
		{
		$totalday;
		}
		
	if($rmonth>$pmonth)
		{
		$totalm=$rmonth-$pmonth;
		$totalmonth=$totalm * $permonth;
		
		}
	else if($rmonth==$pmonth)
		{
		$totalmonth;
		}
		$rate=$car+$totalhr+$totalday; 	
}
if($zone=="Manila" && $vehicle="Toyota Innova MT")
{
	$perday=4000;
	$permonth=9000;
	$perhour=167;
	$car=4500;
	$rhr;
	$phr;
	$total;
	$totalhr;
	$rday;
	$pday;
	$totald;
	$totalday;
	$rmonth;
	$pmonth;
	$totalm;
	$totalmonth;
if($rhr>$phr)
		{
		$total=($rhr)- ($phr);
		$totalhr=$perhour * $total;
	
		}
	else if($rhr==$phr)
		{	
		$totalhr;
		}
	if($rday>$pday)
		{
		$totald=($rday)-($pday);
		$totalday=$perday * $totald;
		}
	else if($rday==$pday)
		{
		$totalday;
		}
		
	if($rmonth>$pmonth)
		{
		$totalm=$rmonth-$pmonth;
		$totalmonth=$totalm * $permonth;
		
		}
	else if($rmonth==$pmonth)
		{
		$totalmonth;
		}
		$rate=$car+$totalhr+$totalday; 	
}
if($zone=="Manila" && $vehicle="Toyota Grandia MT")
{
	$perday=4000;
	$permonth=9000;
	$perhour=167;
	$car=4500;
	$rhr;
	$phr;
	$total;
	$totalhr;
	$rday;
	$pday;
	$totald;
	$totalday;
	$rmonth;
	$pmonth;
	$totalm;
	$totalmonth;
if($rhr>$phr)
		{
		$total=($rhr)- ($phr);
		$totalhr=$perhour * $total;
	
		}
	else if($rhr==$phr)
		{	
		$totalhr;
		}
	if($rday>$pday)
		{
		$totald=($rday)-($pday);
		$totalday=$perday * $totald;
		}
	else if($rday==$pday)
		{
		$totalday;
		}
		
	if($rmonth>$pmonth)
		{
		$totalm=$rmonth-$pmonth;
		$totalmonth=$totalm * $permonth;
		
		}
	else if($rmonth==$pmonth)
		{
		$totalmonth;
		}
		$rate=$car+$totalhr+$totalday; 	
}
if($zone=="Manila" && $vehicle="Toyota Camry AT")
{
	$perday=5200;
	$permonth=9000;
	$perhour=217;
	$car=12000;
	$rhr;
	$phr;
	$total;
	$totalhr;
	$rday;
	$pday;
	$totald;
	$totalday;
	$rmonth;
	$pmonth;
	$totalm;
	$totalmonth;
if($rhr>$phr)
		{
		$total=($rhr)- ($phr);
		$totalhr=$perhour * $total;
	
		}
	else if($rhr==$phr)
		{	
		$totalhr;
		}
	if($rday>$pday)
		{
		$totald=($rday)-($pday);
		$totalday=$perday * $totald;
		}
	else if($rday==$pday)
		{
		$totalday;
		}
		
	if($rmonth>$pmonth)
		{
		$totalm=$rmonth-$pmonth;
		$totalmonth=$totalm * $permonth;
		
		}
	else if($rmonth==$pmonth)
		{
		$totalmonth;
		}
		$rate=$car+$totalhr+$totalday; 	
}
 if($zone=="Manila" && $vehicle="Toyota Grandia MT")
{
	$perday=4000;
	$permonth=9000;
	$perhour=167;
	$car=4500;
	$rhr;
	$phr;
	$total;
	$totalhr;
	$rday;
	$pday;
	$totald;
	$totalday;
	$rmonth;
	$pmonth;
	$totalm;
	$totalmonth;
if($rhr>$phr)
		{
		$total=($rhr)- ($phr);
		$totalhr=$perhour * $total;
	
		}
	else if($rhr==$phr)
		{	
		$totalhr;
		}
	if($rday>$pday)
		{
		$totald=($rday)-($pday);
		$totalday=$perday * $totald;
		}
	else if($rday==$pday)
		{
		$totalday;
		}
		
	if($rmonth>$pmonth)
		{
		$totalm=$rmonth-$pmonth;
		$totalmonth=$totalm * $permonth;
		
		}
	else if($rmonth==$pmonth)
		{
		$totalmonth;
		}
		$rate=$car+$totalhr+$totalday; 	
}
if($zone=="Manila" && $vehicle="Nissan Urvan MT")
{
	$perday=4000;
	$permonth=9000;
	$perhour=167;
	$car=4500;
	$rhr;
	$phr;
	$total;
	$totalhr;
	$rday;
	$pday;
	$totald;
	$totalday;
	$rmonth;
	$pmonth;
	$totalm;
	$totalmonth;
if($rhr>$phr)
		{
		$total=($rhr)- ($phr);
		$totalhr=$perhour * $total;
	
		}
	else if($rhr==$phr)
		{	
		$totalhr;
		}
	if($rday>$pday)
		{
		$totald=($rday)-($pday);
		$totalday=$perday * $totald;
		}
	else if($rday==$pday)
		{
		$totalday;
		}
		
	if($rmonth>$pmonth)
		{
		$totalm=$rmonth-$pmonth;
		$totalmonth=$totalm * $permonth;
		
		}
	else if($rmonth==$pmonth)
		{
		$totalmonth;
		}
		$rate=$car+$totalhr+$totalday; 	
}
if($zone=="Manila" && $vehicle="Nissan Cefiro AT" )
{
	$perday=5200;
	$permonth=9000;
	$perhour=217;
	$car=12000;
	$rhr;
	$phr;
	$total;
	$totalhr;
	$rday;
	$pday;
	$totald;
	$totalday;
	$rmonth;
	$pmonth;
	$totalm;
	$totalmonth;
if($rhr>$phr)
		{
		$total=($rhr)- ($phr);
		$totalhr=$perhour * $total;
	
		}
	else if($rhr==$phr)
		{	
		$totalhr;
		}
	if($rday>$pday)
		{
		$totald=($rday)-($pday);
		$totalday=$perday * $totald;
		}
	else if($rday==$pday)
		{
		$totalday;
		}
		
	if($rmonth>$pmonth)
		{
		$totalm=$rmonth-$pmonth;
		$totalmonth=$totalm * $permonth;
		
		}
	else if($rmonth==$pmonth)
		{
		$totalmonth;
		}
		$rate=$car+$totalhr+$totalday; 	
}
if($zone=="Manila" &&$vehicle="Mercedez Benz AT")
{
	$perday=6400;
	$permonth=9000;
	$perhour=267;
	$car=30000;
	$rhr;
	$phr;
	$total;
	$totalhr;
	$rday;
	$pday;
	$totald;
	$totalday;
	$rmonth;
	$pmonth;
	$totalm;
	$totalmonth;
if($rhr>$phr)
		{
		$total=($rhr)- ($phr);
		$totalhr=$perhour * $total;
	
		}
	else if($rhr==$phr)
		{	
		$totalhr;
		}
	if($rday>$pday)
		{
		$totald=($rday)-($pday);
		$totalday=$perday * $totald;
		}
	else if($rday==$pday)
		{
		$totalday;
		}
		
	if($rmonth>$pmonth)
		{
		$totalm=$rmonth-$pmonth;
		$totalmonth=$totalm * $permonth;
		
		}
	else if($rmonth==$pmonth)
		{
		$totalmonth;
		}
		$rate=$car+$totalhr+$totalday; 	
}
?>

Rate:₱<?php echo number_format("$rate,2"); ?>	</p>

i know it is a messy code but please help me guyz.

[limweizhong]

Well... if $zone is "Manila", it will always go into the last if statement, because $vehicle="Merce dez Benz AT" is an assignment statement that assigns $vehicle to "Mercedez Benz AT" and evaluates to "Mercedez Benz AT", which converts to true. Actually all your if statements would be executed when $zone is equal to "Manila". I think you mean $vehicle=="Merc edez Benz AT".

But really, you should re-think what you are doing. I don't know that much about PHP, but your "$variable; " lines do not seem to be accomplishing much. Moreover, if you want to do that for all models, you must consider using an associative array or a database look-up instead.