function show_TabMu(num,tabnum){
			for(var i=0;i<5;i++){if (document.getElementById("TabMu_"+num+i)) document.getElementById("TabMu_"+num+i).style.display="none";}
				for(var i=0;i<5;i++){
				    if (document.getElementById("TabMu_"+num+i)) document.getElementById("class_"+num+i).className="hot_button_click";}
					document.getElementById("class_"+num+tabnum).className="now";
					document.getElementById("TabMu_"+num+tabnum).style.display="block";
					}
					
					function show_TabMu2(num,tabnum){
					for(var i=0;i<4;i++){document.getElementById("TabMu2_"+num+i).style.display="none";}
						for(var i=0;i<4;i++){document.getElementById("class2_"+num+i).className="hot_button_click";}
							document.getElementById("class2_"+num+tabnum).className="now";
							document.getElementById("TabMu2_"+num+tabnum).style.display="block";
							}
							function show_Mu(num,tabnum){
							for(var i=0;i<5;i++){document.getElementById("show_"+num+i).style.display="none";}	
						
									if(parseInt(tabnum)==0){
									document.getElementById("sh_"+num+tabnum).className="top_div_tit_button1_now";
									document.getElementById("sh_11").className="top_div_tit_button2";
									document.getElementById("sh_12").className="top_div_tit_button3";
									document.getElementById("sh_13").className="top_div_tit_button4";
									document.getElementById("sh_14").className="top_div_tit_button5";
									}else if(parseInt(tabnum)==1){
									document.getElementById("sh_"+num+tabnum).className="top_div_tit_button1_now";
									document.getElementById("sh_10").className="top_div_tit_button2";
									document.getElementById("sh_12").className="top_div_tit_button3";
									document.getElementById("sh_13").className="top_div_tit_button4";
									document.getElementById("sh_14").className="top_div_tit_button5";
									}else if(parseInt(tabnum)==2){
									document.getElementById("sh_"+num+tabnum).className="top_div_tit_button1_now";
									document.getElementById("sh_10").className="top_div_tit_button2";
									document.getElementById("sh_11").className="top_div_tit_button3";
									document.getElementById("sh_13").className="top_div_tit_button4";
									document.getElementById("sh_14").className="top_div_tit_button5";
									}else if(parseInt(tabnum)==3){
									document.getElementById("sh_"+num+tabnum).className="top_div_tit_button1_now";
									document.getElementById("sh_10").className="top_div_tit_button2";
									document.getElementById("sh_11").className="top_div_tit_button3";
									document.getElementById("sh_12").className="top_div_tit_button4";
									document.getElementById("sh_14").className="top_div_tit_button5";
									}
									else if(parseInt(tabnum)==4){
									document.getElementById("sh_"+num+tabnum).className="top_div_tit_button1_now";
									document.getElementById("sh_10").className="top_div_tit_button2";
									document.getElementById("sh_11").className="top_div_tit_button3";
									document.getElementById("sh_12").className="top_div_tit_button4";
									document.getElementById("sh_13").className="top_div_tit_button5";
									}
									
									
									document.getElementById("show_"+num+tabnum).style.display="block";
									}