// JavaScript Document
function change_buyrent(frm) {
	//alert("hello");

	MainType = frm.search_wantto;
	SubType = frm.search_price;
	if(MainType.selectedIndex==0){
			//alert("0");
					SubType.disabled = false;					
					SubType.length=0;
					opt = new Option("Any","");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("<8k","<8k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("8k-12k","8k-12k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("12k-16k","12k-16k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("16k-20k","16k-20k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("20k-24k","20k-24k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("24k-28k","24k-28k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("28k-32k","28k-32k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("32k-36k","32k-36k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option(">36k",">36k");
					SubType.options[SubType.options.length]=opt;
	}
	else if(MainType.selectedIndex==1){
			//alert("1");
					SubType.disabled = false;					
					SubType.length=0;
					opt = new Option("Any","");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("<2M","<2M");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("2M-5M","2M-5M");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("5M-10M","5M-10M");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("10M-20M","10M-20M");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("20M-30M","20M-30M");
					SubType.options[SubType.options.length]=opt;
					opt = new Option(">30M",">30M");
					SubType.options[SubType.options.length]=opt;
	}
}

function change_buyrent_tc(frm) {
	//alert("hello");

	MainType = frm.search_wantto;
	SubType = frm.search_price;
	if(MainType.selectedIndex==0){
			//alert("0");
					SubType.disabled = false;					
					SubType.length=0;
					opt = new Option("¥ô¦ó","");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("<8k","<8k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("8k-12k","8k-12k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("12k-16k","12k-16k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("16k-20k","16k-20k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("20k-24k","20k-24k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("24k-28k","24k-28k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("28k-32k","28k-32k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("32k-36k","32k-36k");
					SubType.options[SubType.options.length]=opt;
					opt = new Option(">36k",">36k");
					SubType.options[SubType.options.length]=opt;
	}
	else if(MainType.selectedIndex==1){
			//alert("1");
					SubType.disabled = false;					
					SubType.length=0;
					opt = new Option("¥ô¦ó","");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("<2M","<2M");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("2M-5M","2M-5M");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("5M-10M","5M-10M");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("10M-20M","10M-20M");
					SubType.options[SubType.options.length]=opt;
					opt = new Option("20M-30M","20M-30M");
					SubType.options[SubType.options.length]=opt;
					opt = new Option(">30M",">30M");
					SubType.options[SubType.options.length]=opt;
	}
}