function searchbyprice( carprice )
{
	document.byprice.brand.value = "ALL";
	document.byprice.model.value = "ALL";
	document.byprice.caryear.value = "ALL";
	document.byprice.carcolor.value = "ALL";
	document.byprice.carprice.value = carprice;
	document.byprice.areaname.value = "ALL";
	document.byprice.submit();
}

function searchbyyear( caryear )
{
	document.byyear.brand.value = "ALL";
	document.byyear.model.value = "ALL";
	document.byyear.caryear.value =  caryear;
	document.byyear.carcolor.value = "ALL";
	document.byyear.carprice.value = "ALL";
	document.byyear.areaname.value = "ALL";
	document.byyear.submit();
}