// カテゴリタブ
function SelectMenu(sNum)
	{
		var Img;
		var ImgName;
		var objMenu;
		var iLop;
		for(iLop = 1; iLop < 6; iLop++)
		{
			if(sNum == iLop)
			{
				ImgName = 'toptab' + sNum
				Img = document.getElementById(ImgName);
				Img.src = '../images/parts/toptab/' + ImgName + '_on.gif';
				objMenu = document.getElementById('Menu' + sNum);
				objMenu.style.display = "block";
			}
			else
			{
				ImgName = 'toptab' + iLop
				Img = document.getElementById(ImgName);
				Img.src = '../images/parts/toptab/' + ImgName + '_off.gif';
				objMenu = document.getElementById('Menu' + iLop);
				objMenu.style.display = "none";
			}
		}
		return 0;
	}


 // 新品ランキングタブ
function SelectMenu2(sNum)
	{
		var Img;
		var ImgName;
		var objMenu;
		var iLop;
		for(iLop = 6; iLop < 11; iLop++)
		{
			if(sNum == iLop)
			{
				ImgName = 'toptab' + sNum
				Img = document.getElementById(ImgName);
				Img.src = '../images/parts/toptab/' + ImgName + '_on.gif';
				objMenu = document.getElementById('Menu' + sNum);
				objMenu.style.display = "block";
			}
			else
			{
				ImgName = 'toptab' + iLop
				Img = document.getElementById(ImgName);
				Img.src = '../images/parts/toptab/' + ImgName + '_off.gif';
				objMenu = document.getElementById('Menu' + iLop);
				objMenu.style.display = "none";
			}
		}
		return 0;
	}

 // 中古ランキングタブ
function SelectMenu3(sNum)
	{
		var Img;
		var ImgName;
		var objMenu;
		var iLop;
		for(iLop = 11; iLop < 16; iLop++)
		{
			if(sNum == iLop)
			{
				ImgName = 'toptab' + sNum
				Img = document.getElementById(ImgName);
				Img.src = '../images/parts/toptab/' + ImgName + '_on.gif';
				objMenu = document.getElementById('Menu' + sNum);
				objMenu.style.display = "block";
			}
			else
			{
				ImgName = 'toptab' + iLop
				Img = document.getElementById(ImgName);
				Img.src = '../images/parts/toptab/' + ImgName + '_off.gif';
				objMenu = document.getElementById('Menu' + iLop);
				objMenu.style.display = "none";
			}
		}
		return 0;
	}


 // プルダウンメニュー
function open_submenu(obj1, obj2, topPosition, h_left)
	{
	//alert();
		obj1.style.visibility="visible";
		obj2.style.visibility="visible";
		obj2.style.top=topPosition-12;
		obj2.style.left=h_left;
	}
function open_submenu2(obj, topPosition)
	{
		obj.style.visibility="visible";
		obj.style.top=topPosition;
	}
function open_submenu3(obj1, obj2, topPosition)
{
	obj1.style.visibility="visible";
	obj2.style.visibility="visible";
	obj2.style.top=topPosition;
}
function close_submenu(obj)
	{
		obj.style.visibility="hidden";
	}

//郵便番号検索ボタン
function goZipSearch( frm, target, referer ){
	var whereTo = "../common/CSfZipSearch.jsp?t=" + target + "&rf=" + referer;
	var orgAction = frm.action;
	frm.action = whereTo;
	frm.submit();
	frm.action = orgAction;
	return false;
}


//フォーム内クリア

window.onload = function() {
   if(document.getElementById("tField") && document.getElementById("btn_del")){
       searchBoxChecker();
   }
}

function searchBoxChecker(){
	ShowBtn_del();
	document.getElementById("tField").onkeyup = function(){
		ShowBtn_del();
	}
	/*
	document.onmouseup = function(){
		ShowBtn_del();
	}
	*/
	document.getElementById("btn_del").onclick = function(){
		document.getElementById("tField").value = "";
		document.getElementById("tField").focus();
		ShowBtn_del();
	}
}

function ShowBtn_del() {
/*
	var textLength = document.getElementById("tField").value.length;
	var btn_delete = document.getElementById("btn_del");
	if ( textLength >= 1 ) {
		btn_delete.style.display = "block";
	} else {
		btn_delete.style.display = "none";
	}
*/
	var textLength = document.getElementById("tField").value;
	var btn_delete = document.getElementById("btn_del");
	if ( textLength != "" ) {
		btn_delete.style.display = "block";
	} else {
		btn_delete.style.display = "none";
	}
}