function menu_test(){
	
		//2Â÷¸Þ´º¿À¹ö
		jQuery("#tm > li > ul > li > a").hover(function(){jQuery(this).toggleClass("tm_link_2th_ov");},function(){jQuery(this).toggleClass("tm_link_2th_ov");});	
		
		//1Â÷¸Þ´º ov
		jQuery("#tm > li > ul").hide();

		jQuery("#tm > li").css({"float":"left","clear":"none"});
		jQuery("#tm > li > ul").css({"position":"absolute","left":"0px","top":"58px"});
		jQuery("#tm > li").hover(menu_show,menu_show);
		//¸Þ´º img ÀÇ ¼Ó¼º rel¸¦ Ãß°¡½ÃÅ°°í ÃʱⰪov°ªÀ» ³Ö´Â´Ù.				
		jQuery("#tm > li img").attr("rel","ov");

		//¸¶¿ì½ºÀ̺¥Æ®Çڵ鷯
		jQuery("#tm > li").hover(menu_img_ov,menu_img_ov);
		//1Â÷¸Þ´º Ŭ¸¯½Ã ¸µÅ©°ªÀ» ¾ø¾Ø´Ù.
		//jQuery("#tm > li > a").click(function(){return false});
		//2Â÷¸Þ´º À§Ä¡ ÄÁÆ®·Ñ ¹× À§Ä¡Ç¥½Ã
		left_mar();
		//focusÀ̺¥Æ®Çڵ鷯
		jQuery("#tm > li > a").each(function(n){jQuery("#tm > li > a")[n].onfocus = menu_img_ov_key;});
	}
	
	//¸Þ´ºÀ̹ÌÁöover
	function menu_img_ov() {	
		jQuery("#tm > li > a > img").not("rel*=no_ov").removeAttr("rel");				
		jQuery(this)[jQuery(this).find(":img").attr("rel","ov")];		
		
		var ori_img = jQuery("#tm > li > a > img[rel*=ov]")[0].src;
		var img_src = ori_img.split("/");
		var path = "/template/topmenu/"+sitecode+"/img/";
		var imgName = img_src[img_src.length-1];
		var imgName = imgName.split(".");
		var name = imgName[imgName.length-2];
		var type = imgName[imgName.length-1];
		name = name.replace("_ov","");
		var ov_img = path + name+"_ov."+ type;
		old_img = ov_img.replace("_ov","");			
		
		//À̹ÌÁö ±âº»°ª
		jQuery("#tm > li > a > img").each(function(n){jQuery("#tm > li > a > img")[n].src = path + "menu_0" + (n+1) + "."+ type;});
		//À̹ÌÁö¿À¹ö°ª
		jQuery("#tm > li > a > img[rel*=ov]")[0].src = ov_img;
	}
	
	//2Â÷¸Þ´º show
	function menu_show(){
		jQuery("#tm > li > ul").hide();
		jQuery(this)[jQuery(this).find(">ul:hidden").show()];		
	}
	
	
	//¸Þ´ºÀ̹ÌÁöover_key focusÀ̺¥Æ® Çڵ鷯
	function menu_img_ov_key() {		
		jQuery("#tm > li > ul").hide();
		jQuery(this).parent()[jQuery(this).parent().find(">ul:hidden").show()];
		
			
		jQuery("#tm > li > a > img").not("rel*=no_ov").removeAttr("rel");				
		jQuery(this)[jQuery(this).find(":img").attr("rel","ov")];		
		
		var ori_img = jQuery("img[rel*=ov]")[0].src;				
		var path = "/template/topmenu/"+sitecode+"/img/";
		var img_src = ori_img.split("/");
		var imgName = img_src[img_src.length-1];
		var imgName = imgName.split(".");
		var name = imgName[imgName.length-2];
		var type = imgName[imgName.length-1];
		name = name.replace("_ov","");
		var ov_img = path + name+"_ov."+ type;
		old_img = ov_img.replace("_ov","");	
		
		//À̹ÌÁö±âº»°ª
		jQuery("#tm > li > a > img").each(function(n){jQuery("#tm > li > a > img")[n].src = path + "menu_0" + (n+1) + "."+ type;});	
		//À̹ÌÁö¿À¹ö°ª	
		jQuery("#tm > li > a > img[rel*=ov]")[0].src = ov_img;
	}
	
	function menu_check(me1,me2){
		if(!me1) alert("me1 no value");
		if(!me2) alert("me2 no value");
		me1--;
		me2--;
		var check_img = jQuery("#tm > li > a > img")[me1].src;
		check_img_arr = new Array;
		check_img_arr = check_img.split("/");
		check_img = check_img_arr[check_img_arr.length-1];
		check_img_arr = check_img.split(".");
		check_img = "/template/topmenu/"+sitecode+"/img/" + check_img_arr[0] + "_ov." + check_img_arr[1];
		
		jQuery("#tm > li > a > img")[me1].src = check_img;
		jQuery("#tm > li > ul").eq(me1).show();
		jQuery("#tm > li > ul").eq(me1).find(">li>a").eq(me2).toggleClass("tm_link_2th_ov");
	}