var ctg = "ddd";
var goal = "zzz";
var list = new Array();
list[0] = "listen";
list[1] = "cheap";
//list[2] = "ipod";
list[2] = "disp";
list[3] = "dispbig";
//list[5] = "g_items";
//list[6] = "g_757";
//list[7] = "g_777";
//list[8] = "g_919";
//list[9] = "g_666";

function Visibility(name){
	if(name == "want_y"){
		if(ctg != "a"){
			allClear();
			document.getElementById("listen").style.display = "block";
			ctg = "a";
		}
	}
//	if(name == "want_n"){
//		if(ctg != "b"){
//			allClear();
//			document.all("g_items").style.display = "block";
//			ctg = "b";
//		}
//	}
	if(name == "listen_y"){
		allClear();
		document.getElementById("listen").style.display = "block";
		document.getElementById("cheap").style.display = "block";
		ctg = "c";
	}
	if(name == "listen_n"){
		allClear();
		document.getElementById("listen").style.display = "block";
		document.getElementById("disp").style.display = "block";
		ctg = "c";
	}
//	if(name == "cheap_y"){
//		allClear();
//		document.all("listen").style.display = "block";
//		document.all("cheap").style.display = "block";
//		//document.all("g_919").style.display = "block";
//		window.open('g_919.php','g_919','width=700px,height=750px,scrollbars=yes,resizable=yes');
//		ctg = "c";
//	}
//	if(name == "cheap_n"){
//		allClear();
//		document.getElementById("listen").style.display = "block";
//		document.getElementById("cheap").style.display = "block";
//		document.getElementById("ipod").style.display = "block";
//		ctg = "c";
//	}
//	if(name == "ipod_y"){
//		allClear();
//		document.all("listen").style.display = "block";
//		document.all("cheap").style.display = "block";
//		document.all("ipod").style.display = "block";
//		document.all("g_777").style.display = "block";
//		ctg = "c";
//	}
//	if(name == "ipod_n"){
//		allClear();
//		document.all("listen").style.display = "block";
//		document.all("cheap").style.display = "block";
//		document.all("ipod").style.display = "block";
//		document.all("g_666").style.display = "block";
//		ctg = "c";
//	}
	if(name == "disp_y"){
		allClear();
		document.getElementById("listen").style.display = "block";
		document.getElementById("disp").style.display = "block";
		document.getElementById("dispbig").style.display = "block";
		ctg = "c";
	}
//	if(name == "disp_n"){
//		allClear();
//		document.all("listen").style.display = "block";
//		document.all("disp").style.display = "block";
//		document.all("g_666").style.display = "block";
//		ctg = "c";
//	}
//	if(name == "dispbig_y"){
//		allClear();
//		document.all("listen").style.display = "block";
//		document.all("disp").style.display = "block";
//		document.all("dispbig").style.display = "block";
//		document.all("g_757").style.display = "block";
//		ctg = "c";
//	}
//	if(name == "dispbig_n"){
//		allClear();
//		document.all("listen").style.display = "block";
//		document.all("disp").style.display = "block";
//		document.all("dispbig").style.display = "block";
//		document.all("g_777").style.display = "block";
//		ctg = "c";
//	}
}

function allClear(){
	for(var i = 0; i < list.length; i++){
		document.getElementById(list[i]).style.display = "none";
	}
}
 
//function OpenDetail(name){
//	window.close();
//	window.open(name); return false;
//}