// JavaScript Document
function showSubNav(tabName,divName) {
	var tNode = document.getElementById(tabName).parentNode;
	var dNode = document.getElementById(divName).parentNode;

	for(var i=0; i<dNode.getElementsByTagName("div").length; i++){
		dNode.getElementsByTagName("div")[i].style.display = "none";
		tNode.getElementsByTagName("li")[i].className = "";
	}

	document.getElementById(tabName).className = "current";
	document.getElementById(divName).style.display = "block";
}

jQuery(document).ready(function(){
	jQuery("#product").change(function(){
		if(jQuery("#product").val()== 3){
			jQuery(window.location).attr("href" , "http://joyxy.the9.com");
		};							   
		if(jQuery("#product").val()== 2){
			jQuery(window.location).attr("href" , "http://www.9zwar.com");
		};
		if(jQuery("#product").val()== 1){
			jQuery(window.location).attr("href" , "http://www.mingchina.com.cn");
		};
	});
});

function showNav(showName,idName){
	var pNode = document.getElementById(idName).parentNode;
	var sNum = showName.indexOf("_") + 1;
	var sName = showName.substr(0,sNum);
	for(var i=1; i<pNode.getElementsByTagName("div").length; i++){
		var nName = sName + [i];
		if (document.getElementById(nName) != null){
			document.getElementById(nName).style.display = "none";
			if (document.getElementById(nName) == document.getElementById(showName)){
				document.getElementById(showName).style.display = "block";
			}
		}else{
			break;
		}
	}
}


function showRanking(showName,idName){
	var pNode = document.getElementById(idName).parentNode;
	var sNum = showName.indexOf("_") + 1;
	var sName = showName.substr(0,sNum);
	for(var i=1; i<pNode.getElementsByTagName("div").length; i++){
		var nName = sName + [i];
		if (document.getElementById(nName) != null){
			document.getElementById(nName).style.display = "none";
			if (document.getElementById(nName) == document.getElementById(showName)){
				document.getElementById(showName).style.display = "block";
			}
		}else{
			break;
		}
	}
}


function showMSubNav(divId,boxId) {
	if(document.getElementById(divId) != null){
		var dNode = document.getElementById(divId).parentNode;
		var uNode = dNode.parentNode;
	/*	alert(uNode.getElementsByTagName("div").length);
	*/	
		for(var i=0; i<uNode.getElementsByTagName("li").length; i++){
			
			if(uNode.getElementsByTagName("div")[i] != null){
				uNode.getElementsByTagName("div")[i].style.display = "none";
			}
		}
		
		if(document.getElementById(divId).style.display == "none") {
			document.getElementById(divId).style.display = "block";
		}
	} else {
		var bNode = document.getElementById(boxId);
		for(var i=0; i<bNode.getElementsByTagName("li").length; i++){
			
			if(bNode.getElementsByTagName("div")[i] != null){
				bNode.getElementsByTagName("div")[i].style.display = "none";
			}
		}

	}
}

function showDiv(divId) {
	var dNode = document.getElementById(divId);
	if(document.getElementById(divId).style.display == "none") {
		document.getElementById(divId).style.display = "block";
	}
}

function hiddenDiv(divId) {
	var dNode = document.getElementById(divId);
	if(document.getElementById(divId).style.display == "block") {
		document.getElementById(divId).style.display = "none";
	}
}

function top(){
	sh = document.documentElement.scrollTop;
	shc = Math.round(sh*0.10);
	etop();	
}

function etop(){
	sh -= shc;
	if(shc>12){
		shc -= 6;
	}
	if(sh>=0){ 
		window.scrollTo(0,sh);
		shtimer = setTimeout("etop()",10);
	}else{
		window.scrollTo(0,0);
		clearTimeout(shtimer);
	}
}

//账号管理页面
function showInfo(idName,cName) {
	var pNode = document.getElementById(idName).parentNode;
	var cNode = document.getElementById(cName).parentNode;
	for(var i=0; i<pNode.getElementsByTagName("p").length; i++){
		if (pNode.getElementsByTagName("p")[i] != null){
			pNode.getElementsByTagName("p")[i].style.display = "none";
			cNode.getElementsByTagName("li")[i].className = ""
		}		
	}
	document.getElementById(idName).style.display = "block";
	document.getElementById(cName).className = "current";
}