function tabChange(tabid,divid) {
	
		document.getElementById('iHotel').style.backgroundColor = '#eaeaea';
		document.getElementById('iPack').style.backgroundColor = '#eaeaea';
		document.getElementById('iCar').style.backgroundColor = '#eaeaea';
		document.getElementById('iTop').style.backgroundColor = '#eaeaea';		
		
		document.getElementById('iHotel').style.fontWeight = 'bold';
		document.getElementById('iPack').style.fontWeight = 'bold';
		document.getElementById('iCar').style.fontWeight = 'bold';
		document.getElementById('iTop').style.fontWeight = 'bold';		
		
		document.getElementById('iHotel').style.color = '#2d2f2e';
		document.getElementById('iPack').style.color = '#2d2f2e';
		document.getElementById('iCar').style.color = '#2d2f2e';
		document.getElementById('iTop').style.color = '#2d2f2e';
		
		document.getElementById('divHotel').style.display = 'none';
		document.getElementById('divPack').style.display = 'none';
		document.getElementById('divCar').style.display = 'none';
		document.getElementById('divTop').style.display = 'none';
		
		
		document.getElementById(tabid).style.backgroundColor = '#eea500';
		document.getElementById(tabid).style.fontWeight = 'bold';
		document.getElementById(tabid).style.color = '#2d2f2e';
		
		document.getElementById(divid).style.display = 'block';
		
	}
	
	function dealChange(id,cnt) {	
		for(i=0; i<cnt; i++) {
			document.getElementById('dealDiv'+i).style.display = 'none';
		}		
		document.getElementById('dealDiv'+id).style.display = 'block';		
	}