function swapDetail(n){
	for(var i=1;i<=5;i++){
		if(n==i){
			document.getElementById("detail_"+i).style.display="block";
			document.getElementById("detail_img_"+i).src="../imsds/number/"+i+"-"+i+""+i+".gif";
			document.getElementById("detail_a_"+i).className="txt_red";
		}else{
			document.getElementById("detail_"+i).style.display="none";
			document.getElementById("detail_img_"+i).src="../imsds/number/"+i+"-"+i+""+i+".gif";
			document.getElementById("detail_a_"+i).className="txt_red";
		}
	}
}
function treeImageToChange(n){
	if(document.getElementById("child"+n+"-1").style.display =='none'){
		document.getElementById("child"+n+"-img").src="../imsds/jian.gif";
		document.getElementById("child"+n+"-1").style.display="block";
	}else{
		document.getElementById("child"+n+"-img").src="../imsds/jia.gif";
		document.getElementById("child"+n+"-1").style.display="none";
	}
}
function treeImageToChange1(n){
	if(document.getElementById("child"+n+"-1").style.display =='none'){
		document.getElementById("main"+n+"-img").src="../imsds/jian.gif";
		document.getElementById("child"+n+"-1").style.display="block";
	}else{
		document.getElementById("main"+n+"-img").src="../imsds/jia.gif";
		document.getElementById("child"+n+"-1").style.display="none";
	}
}
function treeImageToChange2(n,m){
	for(var i=1;i<=m;i++){
		if(document.getElementById("child"+n+"-"+i).style.display =='none'){
			document.getElementById("child"+n+"-img").src="../imsds/jian.gif";
			document.getElementById("child"+n+"-"+i).style.display="block";
			document.getElementById("child"+n+"-"+i+"-1").style.display="none";
			document.getElementById("child"+n+"-"+i+"-img").src="../imsds/jia.gif";
		}else{
			document.getElementById("child"+n+"-img").src="../imsds/jia.gif";
			document.getElementById("child"+n+"-"+i).style.display="none";
			document.getElementById("child"+n+"-"+i+"-1").style.display="none";
			document.getElementById("child"+n+"-"+i+"-img").src="../imsds/jia.gif";
		}
	}
}


function treeImageToChange3(){
	if(document.getElementById("child1_1_1").style.display =='none'){
		document.getElementById("child1_1_img").src="../imsds/jian.gif";
		document.getElementById("child1_1_1").style.display="block";
	}else{
		document.getElementById("child1_1_img").src="../imsds/jia.gif";
		document.getElementById("child1_1_1").style.display="none";
	}
}
function treeImageToChange4(){
	if(document.getElementById("child3-1").style.display =='none'){
		document.getElementById("main3_img").src="../imsds/jian.gif";
		document.getElementById("child3-1").style.display="block";
	}else{
		document.getElementById("main3_img").src="../imsds/jia.gif";
		document.getElementById("child3-1").style.display="none";
	}
}

function treeImageToChange5(){
	if(document.getElementById("child1_1_2").style.display =='none'){
		document.getElementById("child1_1_2img").src="../imsds/jian.gif";
		document.getElementById("child1_1_2").style.display="block";
	}else{
		document.getElementById("child1_1_2img").src="../imsds/jia.gif";
		document.getElementById("child1_1_2").style.display="none";
	}
}