// JavaScript Document
function q_$(id){
	return document.getElementById(id);
}
//导航选项卡
function setMenu(now){ //now:默认标签停留处
	var tabs = q_$("menuTab").getElementsByTagName("a");
	var headconChild = q_$("headcon").getElementsByTagName("div");
	var tabs_length = tabs.length;
	var subms = [];
	var menuTimeout;
	var oldTab = now;
	var tempTab ;
	(function initMenu(){
		for(var i=0;i<headconChild.length;i++){
			if( headconChild[i].getAttribute("id") != null ){
				if(headconChild[i].getAttribute("id").indexOf("__qh")!= -1) subms[subms.length] = headconChild[i] ;
			}
		}
		for(var i=0;i<tabs_length;i++){
			if(i!=(now-1)){
				tabs[i].className = "headimg" + ((i+1)*2);
				subms[i].className = "nolk";
			}else{
				tabs[i].className = "headimg" + ((i+1)*2 - 1);
				subms[i].className = "";
			}
		}
	})();
	for(var i = 0;i<tabs_length;i++){
		(function(){
			var j = i+1;
			tabs[i]["onmouseover"] = function(){showSubMenu(this,j) };
			tabs[i]["onmouseout"] = killTimeout;
		})();
		/*tabs[i].onclick = function(e){
				if(e){
					e.preventDefault();
				}else{
					window.event.returnValue = false;
				}
			};*/
	}
	function showSubMenu(t,j){
		if(oldTab == j) return;
		t.className = "headimg" + ( parseInt( t.id.substring(3,t.id.length) ) * 2 - 1 );
		tempTab = t;
		var e = e || window.event;
		menuTimeout = setTimeout(function(){
			tabs[oldTab-1].className = "headimg" + (oldTab) * 2;
			q_$("__qh"+j).className = "";
			q_$("__qh"+oldTab).className = "nolk";
			oldTab = j;
			tempTab = null;
			},350);
	}
	function killTimeout(){
		if(menuTimeout != null) clearTimeout(menuTimeout);
		if(tempTab != null) tempTab.className = "headimg" + ( parseInt( tempTab.id.substring(3,tempTab.id.length) ) * 2  );
	}
}


//id,标题框[如"ul|li"]，内容框[如"ul|li"]，事件（onmouseover/onclick）,默认显示第几条[-1表示仅在鼠标移出全部隐藏,仅在onmouseover有效]
function tabs(id,hx,box,s,pr)
{
	var thx=hx.split('|');
	var tbox=box.split('|');
	var hxs =q_$(id).getElementsByTagName(thx[0]); //找出指定id下所有指定标签元素
	var boxs=q_$(id).getElementsByTagName(tbox[0]);//找到指定id下所有指定菜单元素
	var ss  =(!s)?"onmouseover":s; //默认事件onmouseover
	var prs  =(!pr)?0:pr; //默认状态
	var timeoutFlag;

	if(thx.length>1)
	{
		hxs =q_$(id).getElementsByTagName(thx[0])[0].getElementsByTagName(thx[1]);
		if(thx[0]==tbox[0]){boxs=q_$(id).getElementsByTagName(tbox[0])[1].getElementsByTagName(tbox[1]);}
		else{boxs=q_$(id).getElementsByTagName(tbox[0])[0].getElementsByTagName(tbox[1]);}
	}

	for(var i=0;i<hxs.length;i++)
	{
		hxs[i].temp=i;
		hxs[i].old=hxs[i].className;
		hxs[i][ss]=function(){go_to(this.temp);}
		if(prs==-1 && ss=="onmouseover"){hxs[i]["onmouseout"]=function(){clearTimeout(timeoutFlag);timeoutFlag = setTimeout(timeout_go_to,400)} };
		boxs[i].old=boxs[i].className;
	}
	function timeout_go_to(){
		//alert("ok");
		go_to(-1);
	}
	function go_to(prs)
	{
		clearTimeout(timeoutFlag)
		for(var i=0;i<hxs.length;i++)
		{
			hxs[i].className=hxs[i].old;boxs[i].className=boxs[i].old;
		}
		if(prs!=-1){hxs[prs].className+=" show";boxs[prs].className+=" show";}
	}
	go_to(prs);
}

//隐藏展开

function show(name1,name2){
var b = q_$(name1);
    if(b.innerHTML=="收起&gt;&gt;"){
        b.innerHTML="展开&gt;&gt;"
        q_$(name2).style.display="none";
    } else {
        b.innerHTML="收起&gt;&gt;"
        q_$(name2).style.display="block"
    }
}


/*列表页面表格鼠标事件*/
function $(id,tag){if(!tag){return q_$(id);}else if(typeof id=='string'){return q_$(id).getElementsByTagName(tag);}else{return id.getElementsByTagName(tag);}}//$(id,tag):返回容器下某标签的集合,id可为obj,如TAG为空返回容器
TJ=window.TJ||{};
TJ.moveBg=function(id,tag,cName,clickName,mi,mx)
{
	var c=$(id,tag);
	var mis =(!mi)?0:mi;//从哪行开始循环［默认为为0］
	var mxs =c.length-((!mx)?0:mx);//尾部留多少行不处理［默认为0］
	for(var i=mis;i<mxs;i++)
	{
		c[i]["onmouseover"]=function(){this.style.backgroundColor="#FEFFF1";}
		c[i]["onmouseout"]=function(){this.style.backgroundColor="#ffffff";}
	}
}

/* 检测分辨率 */
function checkScreenSize(e){
	if(window.screen.width < 1024 || window.screen.availWidth < 1024 ) //分辨率低于1024，提示不能弹出边栏
	{
		alert("对不起，由于您的分辨率过小，不能展开，但这不会影响到您的正常使用。");
		if ( e && e.preventDefault )
            e.preventDefault();
        //IE中阻止函数器默认动作
        else
            window.event.returnValue = false;
        return false;
	}
}