function swap_tab(n){
	for(var i=1;i<=10;i++){
		var curC=document.getElementById("tab_"+2);
		var curB=document.getElementById("tab_t"+n);
		var curA=document.getElementById("tab_"+3);
		if(n==2){
			curC.style.display="block";
			curB.className="Head_jpOver";
			curA.style.display="none";
		}
		 else if(n==3){
			curA.style.display="block";
			curB.className="Head_jpOver"
			curC.style.display="none";
					}
		else{
			curC.style.display="none";
			curA.style.display="none";
			curB.className="Head_jpOver"
					}
					
	}
} 


function swap_tab1(n){
	for(var i=1;i<=10;i++){
		var curC=document.getElementById("tab_"+2);
		var curB=document.getElementById("tab_t"+n);
		var curA=document.getElementById("tab_"+3);
		if(n==2){
			curC.style.display="block";
			curB.className="Head_mOver";
			curA.style.display="none";
		}
		 else if(n==3){
			curA.style.display="block";
			curB.className="Head_mOver"
			curC.style.display="none";
					}
		else{
			curC.style.display="none";
			curA.style.display="none";
			curB.className="Head_mOver"
					}
					
	}
} 

function swap_tab3(n){
	for(var i=1;i<=9;i++){
		var curC=document.getElementById("tab_"+n);
		var curA=document.getElementById("tab_"+i);
		
		    curC.style.display="block";		
		   
		
			
					
	}
} 

function swap_tab31(n){
	for(var i=1;i<=9;i++){
		var curC=document.getElementById("tab_"+n);
		var curA=document.getElementById("tab_"+i);
		
		    curC.style.display="none";		
		   
		
			
					
	}
}