// JavaScript Document
function Tab1show(num){
 	var lis = document.getElementById('Tab1Title').getElementsByTagName('a');
	for(i=0;i<lis.length;i++){
		lis[i].className = '';
		document.getElementById('Tab1Con'+(i+1)).style.display = 'none';
	}
	/*
	if(num==1)
	{
       document.getElementById('Tab1Tit'+num).className = 'currentx';
	}else if(num==5){
		document.getElementById('Tab1Tit'+num).className = 'currentxx';
		}else{
			document.getElementById('Tab1Tit'+num).className = 'current';   
			}
	*/
	if(num==1){document.getElementById('Tab1Tit'+num).className = 'currentx';}
	if(num==5){document.getElementById('Tab1Tit'+num).className = 'currentxx';}
	if(num!=1&&num!=5){document.getElementById('Tab1Tit'+num).className = 'current';}
	//document.getElementById('Tab1Tit'+num).className = 'currentxx'; 
	document.getElementById('Tab1Con'+num).style.display = 'block';
 }