var salePrices = [ 25000, 50000, 75000, 100000, 125000, 150000, 175000, 200000, 250000, 300000, 350000, 400000, 450000, 500000, 550000, 600000, 650000, 700000, 1000000 ];
var letPrices = [ 4000, 7500, 10000, 12500, 15000, 20000, 25000, 30000 ];

var it_cb = function(it) {
	switch ($("instruction_type").selectedIndex) {
		case 0:
			$("property_type").name = "property_type!";
			$("beds-row").show();
			break;
		case 1: case 2:
			$("property_type").name = "property_type";
			$("beds-row").hide();
			break;
	}
};