/** menu **/
	function showCatLayer(par){
		var objLayer = document.getElementById("mainCat_layer_m1")
		if (objLayer.style.display!="block")
		{
			var objLnbLayer = document.getElementById("mainCat_menu01")
			objLnbLayer.className="mainCat_m"+par+"_bg";
			document.getElementById("mainCat_layer_m"+par).style.display="block";
		}
	}

	function showCatLayer_off(par){
		var objLnbLayer = document.getElementById("mainCat_menu01")
		objLnbLayer.className="";
		document.getElementById("mainCat_layer_m"+par).style.display="none"
	}

	var ly_count = 0;

	function showMainCat(){
		if(ly_count%2 == 0){
			var objLnbLayer = document.getElementById("mainCat_m1")
			objLnbLayer.className="mainCat_m1_on";
			document.getElementById("mainCat_wrap").style.display = "block";
			document.getElementById("mainCat_layer_m1").style.display="block";
		}else{
			var objLnbLayer = document.getElementById("mainCat_m1")
			objLnbLayer.className="";
			document.getElementById("mainCat_wrap").style.display = "none";
			document.getElementById("mainCat_layer_m1").style.display="none"
		}
		ly_count = ly_count+1;
	}

	function showSubCat(){
		if(ly_count%2 == 0){
			document.getElementById("subCat_layer").style.display="block";
		}else{
			document.getElementById("subCat_layer").style.display="none"
		}
		ly_count = ly_count+1;
	}