function sw1(id){
		  if(id==1){
		    document.getElementById('sw1_1').className="bq02";
		    document.getElementById('sw1_2').className="bq01";
		    document.getElementById('sw1_3').className="bq01";
			document.getElementById('sw1_4').className="bq01";
			document.getElementById('sw1_1c').style.display="block";
			document.getElementById('sw1_2c').style.display="none";
			document.getElementById('sw1_3c').style.display="none";
			document.getElementById('sw1_4c').style.display="none";
			}
		  else if(id==2){
		    document.getElementById('sw1_1').className="bq01";
		    document.getElementById('sw1_2').className="bq02";
		    document.getElementById('sw1_3').className="bq01";
			document.getElementById('sw1_4').className="bq01";
			document.getElementById('sw1_1c').style.display="none";
			document.getElementById('sw1_2c').style.display="block";
			document.getElementById('sw1_3c').style.display="none";
			document.getElementById('sw1_4c').style.display="none";
		  }
		  else if(id==3){
		    document.getElementById('sw1_1').className="bq01";
		    document.getElementById('sw1_2').className="bq01";
		    document.getElementById('sw1_3').className="bq02";
			document.getElementById('sw1_4').className="bq01";
			document.getElementById('sw1_1c').style.display="none";
			document.getElementById('sw1_2c').style.display="none";
			document.getElementById('sw1_3c').style.display="block";
			document.getElementById('sw1_4c').style.display="none";
		  }
		  else if(id==4){
		    document.getElementById('sw1_1').className="bq01";
		    document.getElementById('sw1_2').className="bq01";
		    document.getElementById('sw1_3').className="bq01";
			document.getElementById('sw1_4').className="bq02";
			document.getElementById('sw1_1c').style.display="none";
			document.getElementById('sw1_2c').style.display="none";
			document.getElementById('sw1_3c').style.display="none";
			document.getElementById('sw1_4c').style.display="block";
		  }
		  }


		  function sw2(id){
		  if(id==1){
		    document.getElementById('sw2_1').className="bq02a";
		    document.getElementById('sw2_2').className="bq01a";
		    document.getElementById('sw2_3').className="bq01a";
			document.getElementById('sw2_4').className="bq01a";
			document.getElementById('sw2_1c').style.display="block";
			document.getElementById('sw2_2c').style.display="none";
			document.getElementById('sw2_3c').style.display="none";
			document.getElementById('sw2_4c').style.display="none";
			}
		  else if(id==2){
		    document.getElementById('sw2_1').className="bq01a";
		    document.getElementById('sw2_2').className="bq02a";
		    document.getElementById('sw2_3').className="bq01a";
			document.getElementById('sw2_4').className="bq01a";
			document.getElementById('sw2_1c').style.display="none";
			document.getElementById('sw2_2c').style.display="block";
			document.getElementById('sw2_3c').style.display="none";
			document.getElementById('sw2_4c').style.display="none";
		  }
		  else if(id==3){
		    document.getElementById('sw2_1').className="bq01a";
		    document.getElementById('sw2_2').className="bq01a";
		    document.getElementById('sw2_3').className="bq02a";
			document.getElementById('sw2_4').className="bq01a";
			document.getElementById('sw2_1c').style.display="none";
			document.getElementById('sw2_2c').style.display="none";
			document.getElementById('sw2_3c').style.display="block";
			document.getElementById('sw2_4c').style.display="none";
		  }
		  else if(id==4){
		    document.getElementById('sw2_1').className="bq01a";
		    document.getElementById('sw2_2').className="bq01a";
		    document.getElementById('sw2_3').className="bq01a";
			document.getElementById('sw2_4').className="bq02a";
			document.getElementById('sw2_1c').style.display="none";
			document.getElementById('sw2_2c').style.display="none";
			document.getElementById('sw2_3c').style.display="none";
			document.getElementById('sw2_4c').style.display="block";
		  }  
		  }

		  function sw3(id){
		  if(id==1){
		    document.getElementById('sw3_1').className="red02a";
		    document.getElementById('sw3_2').className="red02";
			document.getElementById('sw3_1c').style.display="block";
			document.getElementById('sw3_2c').style.display="none";
			}
		  else if(id==2){
		    document.getElementById('sw3_1').className="red02";
		    document.getElementById('sw3_2').className="red02a";
			document.getElementById('sw3_1c').style.display="none";
			document.getElementById('sw3_2c').style.display="block";
		  }
		  }

function switchTag(tag,content,k,classty)
{
    var aclass,bclass,i,n
    if (classty=="l0") { 
	    aclass = "l1";
		bclass = "l2";
		n = 11;
	 }
	if (classty=="box") { 
	    aclass = "aa1";
		bclass = "aa2";
		n = 4; 
   	 }
	if (classty=="d0") { 
	    aclass = "bb1";
		bclass = "bb2";
		n = 2; 
   	 }
	 if (classty=="tx") { 
	    aclass = "dd1";
		bclass = "dd2";
		n = 3; 
   	 }
	for(i=1; i <=n; i++)
	{
		if (i==k)
		{
			document.getElementById(tag+i).className=aclass;
			document.getElementById(content+i).className="box_show";
		}else{
			document.getElementById(tag+i).className=bclass;
			document.getElementById(content+i).className="box_none";
		}
	}
}
function MM_jumpMenu(selObj,restore){
  window.open(selObj.options[selObj.selectedIndex].value);
  if (restore) selObj.selectedIndex=0;
}