// JavaScript Document

function change(num){
	if(num==1){
		document.getElementById("newslist").style.display="block"
		document.getElementById("gglist").style.display="none"
		document.getElementById("hdlist").style.display="none"
	}
	if(num==2){
		document.getElementById("newslist").style.display="none"
		document.getElementById("gglist").style.display="block"
		document.getElementById("hdlist").style.display="none"
	}	
	if(num==3){
		document.getElementById("newslist").style.display="none"
		document.getElementById("gglist").style.display="none" 
		document.getElementById("hdlist").style.display="block"
	}
	if(num==4){
		document.getElementById("flyregist").style.display="block"
		document.getElementById("flylogin").style.display="none" 
	}
	if(num==5){
		document.getElementById("flyregist").style.display="none"
		document.getElementById("flylogin").style.display="block" 
	}
	if(num==6){
		document.getElementById("Topinput1").value=""
	}
	if(num==7){
		document.getElementById("Topinput2").value=""
	}
	if(num==8){
		document.getElementById("Topinput3").value=""
	}
}