window.addEventListener('popstate', function () {
	if(document.getElementById("swimask")||document.getElementById("sresdiv")||document.getElementById("informmask").style.display=="block")
		{try{document.body.removeChild(document.getElementById("swimask"))}catch(e){};try{document.body.removeChild(document.getElementById("sresdiv"))}catch(e){};backgamecode();
		}
	else
		{
		try{backclick()}catch(e){console.log(e)}
		/*history.back()
		msgbox("连按两次退出...")
		setTimeout(function(){backgamecode();history.pushState(null, null, document.URL)},500)*/
		}
    })


var scrwaits=0
function scrget(url,gotname,mfun)
{
scrwaits=0
eval(gotname+"=\"\"")
var gscr=document.createElement("script")
gscr.src=url
$ele("dayxx").appendChild(gscr)
waitfor(gotname,mfun)
function waitfor(gname,mfun)
{
console.log("waiting...")
if(eval(gname)=="")
	{scrwaits+=1
	if(scrwaits<30)
	{setTimeout(waitfor,100,gname,mfun)}
	else
	{console.log("获取失败！")}
	}
else
	{
	mfun(eval(gname))
	}
}
}

/*提示信息通用函数*/
var msgwait=0
function msgbox(tipinfo,ac1,ac2,sstr1,sstr2)
{
if(sstr1){}else{sstr1="是"}
if(sstr2){}else{sstr2="否"}
msgwait=0
mstr="<div style=\"margin-top:10%;width:100%;height:50%;overflow:scroll\">"+tipinfo+"</div>"
if(ac1)
{
mstr=mstr+"<span style=\"font-size:15\"><br/></span><table align=center style=\"width:60%;text-align:center;font-size:50\"><tr><td onclick=\""+ac1+";msgwait=1;\" style=\"background-color:rgba(0,255,55,0.8);border-radius:10px;height:50\">"+sstr1+"</td></tr>"
	if(ac2)
		{
		mstr=mstr+"<tr style=\"height:40\"><td></td></tr><tr><td onclick=\""+ac2+";msgwait=2;\" style=\"background-color:rgba(0,255,55,0.2);border-radius:10px;height:50\">"+sstr2+"</td></tr>"
		}
mstr=mstr+"</table>"
}
else
{
mstr=mstr+"<table align=center style=\"margin-bottom:200px;width:60%;text-align:center;font-size:70\"><tr><td onclick=\"msgwait=3;\" style=\"background-color:rgba(0,255,55,0.5);border-radius:10px;height:80\">返回</td></tr></table>"
}
tipsinfo(mstr+"",0)
history.pushState(null, null, document.URL)
console.log("historypushed")
setTimeout(function(){func(ac1,ac2)},10)
}

function func(ac1,ac2)
{
switch(msgwait)
	{
	case 0:
		setTimeout("func(0)",10);break
	default:
		backgame()
		break
	}
}

function tipsinfo(tipinfo,lasttime)
{
document.getElementById("informmask").style.display="block";document.getElementById("topinfos").style.display="inline-table";
HTMLstr="<table align=center style=\"width:100%;height:100%;font-size:50;background:rgba(0,0,0,0.05)\"><tr style=\"display:none\"><td style=\"background-color:green;color:white;opacity:0.8;border-radius:50px 50px 0 0;text-align:center\"><img style=\"position:absolute;width:250;height:100;left:0;top:0\" src=\"/pics/帮登logo.png\"/>帮登少年生活馆<br/><span style=\"font-size:30\">中房F联邦1栋101门面</span></td></tr>"
HTMLstr=HTMLstr+"<tr style=\"font-size:50;color:green;text-align:center\"><td style=\"border-radius:0 0 50px 50px\">"+tipinfo+"</td></tr></table>"
document.getElementById("topinfos").innerHTML=HTMLstr;
document.getElementById("informmask").onclick="";document.getElementById("topinfos").onclick=""
}
function tipinfotimer()
{
tcous=tcous-1;
if (tcous<=0) 
{
	/*document.getElementById("informmask").onclick=function(){this.style.display="none";document.getElementById("topinfos").style.display="none";}
	document.getElementById("topinfos").onclick=function(){this.style.display="none";document.getElementById("informmask").style.display="none";}*/
document.getElementById("lefttime").innerText="";
}
else
{
document.getElementById("lefttime").innerText=tcous/10;
tif=setTimeout("tipinfotimer()",100);
}
}

function backgame()
{
history.back()
}
function backgamecode()
{
document.getElementById("informmask").style.display="none";document.getElementById("topinfos").style.display="none";
document.getElementById("informmask").onclick=""
if(document.getElementById("sresdiv")){document.body.removeChild(document.getElementById("sresdiv"))}
}
/*提示信息通用函数*/


function jsonpost(URL,PARAMS,jsonres)
{
var xhr = new XMLHttpRequest();
xhr.open("POST", URL, true);
xhr.setRequestHeader("Content-type", "application/json");
//xhr.setRequestHeader("kbn-version", "5.3.0");
//Access-Control-Allow-Origin: *
xhr.setRequestHeader("Access-Control-Allow-Origin", "*");
xhr.onreadystatechange = function(e) {
if (xhr.readyState == 4) {
if (xhr.status == 200) {
	jsonres(e)
	
}
}
};
xhr.send(JSON.stringify(PARAMS));
}


function httpget(url,myfun)
{
var HTTP=new XMLHttpRequest()
HTTP.onreadystatechange=function(e){
	if(HTTP.readyState==4 && HTTP.status==200){
		//json=e.currentTarget.response
		myfun(e.currentTarget.response)
	}
}
HTTP.open("GET",url);HTTP.send()
}

function US() {
var name, value;
var ds=new Array()
var str = decodeURI(location.href);
var num = str.indexOf("?");
str = str.substr(num + 1);
var arr = str.split("&");
for (var i = 0; i < arr.length; i++) {
num = arr[i].indexOf("=");
if (num > 0) {
name = arr[i].substring(0, num);
value = arr[i].substr(num + 1);
ds[i]=new Array();
ds[i]['name'] = name
ds[i]['value']=value
}
}
return(ds)
}


function httppost(url,paras,myfun)
{
var HTTP=new XMLHttpRequest()
HTTP.onreadystatechange=function(e){
	if(HTTP.readyState==4 && HTTP.status==200){
		myfun(e.currentTarget.response)
	}
}

if(HTTP.upload){
	HTTP.upload.addEventListener('progress',function(e)
		{
		try{
			document.getElementById("uproshow").innerHTML=Math.floor(e.loaded/e.total*100)+"%"
			}
		catch(e){console.log(e)}
		})
	}

HTTP.open("POST",url);HTTP.send(paras)
}



var db
function getzt()
{
//var req = indexedDB.deleteDatabase("font")  //删除旧残余

var request = window.indexedDB.open("font")
request.onsuccess = function (event) {
  db = request.result;
	console.log(db)
	loadzt()
  console.log('数据库打开成功');
};
request.onupgradeneeded = function(event) {
  db = event.target.result;
  var objectStore = db.createObjectStore('font', { keyPath: 'id' });
	console.log("onupgradeneeded")
	
}
}



function loadzt()
{
try{
	var transaction = db.transaction(['font']);
	}
catch(e){
  var objectStore = db.createObjectStore('font', { keyPath: 'id' });
	}
//var req = indexedDB.deleteDatabase(databaseName)
   try{var objectStore = transaction.objectStore('font');}
	catch(e){
		  db = event.target.result;
  var objectStore = db.createObjectStore('font', { keyPath: 'id' });

		}
   var request = objectStore.get(1);
request.onsuccess = function( event) {
      if (request.result) {
	nstyle=document.createElement("style")
	nstyle.innerHTML=request.result.base64
	document.body.appendChild(nstyle)
		//msgbox("字体缓存了")
      } else {
        addzt()
      }
   };
}

function addzt()
{
console.log("刷新字体 ")
httpget("/stylesheet.css",function(e){
	nstyle=document.createElement("style")
	nstyle.innerHTML=e
	document.body.appendChild(nstyle)
	//msgbox("字体刷新了")
	var request = db.transaction(['font'], 'readwrite')
	    .objectStore('font')
	    .add({ id:1,font: "xingkai", base64:e,});

	  request.onsuccess = function (event) {
	    console.log('数据写入成功');
	  };

	  request.onerror = function (event) {
	    console.log('数据写入失败');
	  }
	})

}


function getztwebsql()
{
var db=openDatabase('dbname','1.0','this is a string',10*1024*1024);
//db.transaction(function (context) {context.executeSql('delete from testTable',[]);})

db.transaction(function (context) {
          context.executeSql('SELECT * FROM testTable', [], function (context, results) {
	var len = results.rows.length;
            console.log('Got '+len+' rows.');
               /*for (i = 0; i < len; i++){
              console.log('id: '+results.rows.item(i).id);
              console.log('name: '+results.rows.item(i).name);*/
	if(len==0)
		{
		console.log("刷新中...")
		httpget("/stylesheet.css",function(e){
			db.transaction(function (context) {
			context.executeSql('DROP TABLE IF EXISTS testTable');
		           context.executeSql('CREATE TABLE IF NOT EXISTS testTable (tkey,tvalue)');
		           context.executeSql('INSERT INTO testTable (tkey, tvalue) VALUES ("font", ?)',[e]);
			nstyle=document.createElement("style")
			nstyle.innerHTML=e
			document.body.appendChild(nstyle)
			console.log(e)
			alert("字体刷新again")
		         });
		})
		}
	else
		{
		console.log(results.rows.item(0).tvalue)
		nstyle=document.createElement("style")
		nstyle.innerHTML=results.rows.item(0).tvalue
		document.body.appendChild(nstyle)
		alert("字体缓存")
		}	
         })
	})
}


function xhzd(hz,zfun)
{
	httppost("/xhzd.asp",hz,function(e){
		console.log(e)
		hz=JSON.parse(e).hz
		zfun(hz)
	})
}

function sypy(py)
{
if(pysy.py.length==0){setTimeout(sypy,200,py);return}
var elist=[]
var rl=[]
for(var i in pysy.py)
	{
	if(pysy.py[i].p==py){elist.push(i)}
	}
for(var i in elist)
	{
	for(var j in pysy.py[elist[i]].l)
		{rl.push(pysy.py[elist[i]].l[j])}
	}
console.log(py)
console.log(pysy)
return rl
}


function getpysy(hz)
{
var tmp=localStorage.getItem("pysy")
if(tmp)
	{initpysy(tmp);console.log("本地拼音索引")}
else
	{httpget("/pysy.txt?r="+Math.random(),function(e){initpysy(e);localStorage.setItem("pysy",e);console.log("新下载拼音索引")})}
}

function getenwords()
{
var tmp=localStorage.getItem("enwords")
if(tmp)
	{initen(tmp);console.log("本地单词")}
else
	{httpget("/ensy.txt",function(e){initen(e);localStorage.setItem("enwords",e);console.log("新下载单词")})}
}

function initen(estr)
{
console.log(estr)
}


function initpysy(ostr)
{
pysy=JSON.parse("{\"py\":[],\"pinyin\":[]}")
var tj=JSON.parse(ostr)
console.log(tj)

for(var i in tj.py)
	{
	//var tmp={}
	//tmp[tj.py[i]['p']]=tj.py[i]['l']
	pysy.py[tj.py[i]['p']]=tj.py[i]['l']
	}
for(var i in tj.pinyin)
	{
	var tmp=tj.pinyin[i]['p']
	tmp=tj.pinyin[i]['p'].replace(/ɑ/,"ɑ")
	tmp=tmp.replace(/a/,"ɑ")

	var sd=0
	
	if(tj.pinyin[i]['p'].indexOf("ā")>-1||tj.pinyin[i]['p'].indexOf("ō")>-1||tj.pinyin[i]['p'].indexOf("ē")>-1||tj.pinyin[i]['p'].indexOf("ī")>-1||tj.pinyin[i]['p'].indexOf("ū")>-1||tj.pinyin[i]['p'].indexOf("ǖ")>-1)
		{
		sd=1
		tmp=tj.pinyin[i]['p'].replace(/ā/,"ɑ")
		tmp=tmp.replace(/ō/,"o")
		tmp=tmp.replace(/ē/,"e")
		tmp=tmp.replace(/ī/,"i")
		tmp=tmp.replace(/ū/,"u")
		tmp=tmp.replace(/ǖ/,"ü")
		}
	if(tj.pinyin[i]['p'].indexOf("á")>-1||tj.pinyin[i]['p'].indexOf("ó")>-1||tj.pinyin[i]['p'].indexOf("é")>-1||tj.pinyin[i]['p'].indexOf("í")>-1||tj.pinyin[i]['p'].indexOf("ú")>-1||tj.pinyin[i]['p'].indexOf("ǘ")>-1)
		{
		sd=2
		tmp=tj.pinyin[i]['p'].replace(/á/,"ɑ")
		tmp=tmp.replace(/ó/,"o")
		tmp=tmp.replace(/é/,"e")
		tmp=tmp.replace(/í/,"i")
		tmp=tmp.replace(/ú/,"u")
		tmp=tmp.replace(/ǘ/,"ü")
		}
	if(tj.pinyin[i]['p'].indexOf("ǎ")>-1||tj.pinyin[i]['p'].indexOf("ǒ")>-1||tj.pinyin[i]['p'].indexOf("ě")>-1||tj.pinyin[i]['p'].indexOf("ǐ")>-1||tj.pinyin[i]['p'].indexOf("ǔ")>-1||tj.pinyin[i]['p'].indexOf("ǚ")>-1)
		{
		sd=3
		tmp=tj.pinyin[i]['p'].replace(/ǎ/,"ɑ")
		tmp=tmp.replace(/ǒ/,"o")
		tmp=tmp.replace(/ě/,"e")
		tmp=tmp.replace(/ǐ/,"i")
		tmp=tmp.replace(/ǔ/,"u")
		tmp=tmp.replace(/ǚ/,"ü")
		}
	if(tj.pinyin[i]['p'].indexOf("à")>-1||tj.pinyin[i]['p'].indexOf("ò")>-1||tj.pinyin[i]['p'].indexOf("è")>-1||tj.pinyin[i]['p'].indexOf("ì")>-1||tj.pinyin[i]['p'].indexOf("ù")>-1||tj.pinyin[i]['p'].indexOf("ǜ")>-1)
		{
		sd=4
		tmp=tj.pinyin[i]['p'].replace(/à/,"ɑ")
		tmp=tmp.replace(/ò/,"o")
		tmp=tmp.replace(/è/,"e")
		tmp=tmp.replace(/ì/,"i")
		tmp=tmp.replace(/ù/,"u")
		tmp=tmp.replace(/ǜ/,"ü")
		}
	if(!pysy.pinyin[tmp])
		{pysy.pinyin[tmp]={}}
	pysy.pinyin[tmp][sd]={py:tj.pinyin[i]['p'],zl:tj.pinyin[i]['l']}
	}
}

var db
function opendb()
{
var request = window.indexedDB.open("baby")
request.onsuccess = function () {
  db = request.result;
  console.log('数据库打开成功');
};
request.onupgradeneeded = function(event) {
  db = event.target.result;
  var objectStore = db.createObjectStore('baby', { keyPath: 'id' });
	console.log("onupgradeneeded")
}
}
function adddb(fname,fvalue)
{
if(!db){console.log("db no ready.");setTimeout(adddb,100,fname,fvalue);return}
var tmp={id:fname,v:fvalue}
console.log(tmp)
var adb = db.transaction(['baby'], 'readwrite')
	    .objectStore('baby')
	    .add(tmp);

	  adb.onsuccess = function (event) {
	    console.log('数据写入成功');
	  };

	  adb.onerror = function (event) {
		var adb = db.transaction(['baby'], 'readwrite')
		    .objectStore('baby')
		    .put(tmp);
	  adb.onsuccess = function (event) {
	    console.log('数据修改成功');getdb(fname,function(res){console.log("gotdata:");console.log(res)})
	  };
	  adb.onerror = function (event) {
	    console.log('数据修改失败');
		}
	  }
}
function getdb(fname,callback)
{
var adb = db.transaction(['baby'], 'readwrite')
	    .objectStore('baby')
	    .get(fname)
	adb.onsuccess = function (event) {callback(adb.result)}

}

function FormatDate(sdate)
{
var RadT=new Date(sdate);
Y=RadT.getFullYear()
M=RadT.getMonth()
M+=1
if(M<10){M="0"+M}
D=RadT.getDate()
if(D<10){D="0"+D}
return(Y+"-"+M+"-"+D)
}

function fmttime(sdate)
{
fstr=FormatDate(sdate)
hstr=sdate.getHours()
if(hstr<10){hstr="0"+hstr}
mstr=sdate.getMinutes()
if(mstr<10){mstr="0"+mstr}
sstr=sdate.getSeconds()
if(sstr<10){sstr="0"+sstr}

tstr=fstr+" "+hstr+":"+mstr+":"+sstr
return(tstr)
}

function FormatMoney(moneys)
{
pre=""
if(moneys<0){moneys=-1*moneys;pre="-"}
var Mstr=Math.floor(moneys);
if (Mstr==0){Mstr="0";}
var xsbf=moneys-Mstr;
xsbf=100*xsbf;
xsbf=Math.round(xsbf);
if (xsbf<10) {Mstr=Mstr+"."+"0"+xsbf}else{Mstr=Mstr+"."+xsbf}
return(pre+Mstr);
}


function dateadd(alx,adii,odate)
{
var od=new Date(odate)
switch(alx)
	{
	case "y":
	case "Y":
		AY=1*od.getFullYear()+adii*1
		nd=AY+"-"+(od.getMonth()+1)+"-"+od.getDate()
		break
	case "d":
	case "D":
		ad=od.getTime()
		ad+=adii*1000*60*60*24
		nd=new Date(ad)
		break
	default:
		if(adii>=0)
		{
		AY=Math.floor(adii/12);
		AM=adii-12*AY
		AY=od.getFullYear()+AY;AM=od.getMonth()+AM
		if(AM>11)
			{
			AY+=1;AM=AM-12
			}
		nd=AY+"-"+(1+AM)+"-"+od.getDate()
		}
		else
		{
		AY=Math.floor(-1*adii/12)
		AM=-1*adii-12*AY
		AY=od.getFullYear()-AY;AM=od.getMonth()-AM
		if(AM<0)
			{
			AY-=1;AM=AM+12
			}
		nd=AY+"-"+(1+AM)+"-"+od.getDate()
		}
		break
	}
nd=new Date(nd)
nd=nd.getTime()+1000-1000
nd=new Date(nd)
return(nd)
}

function setstyle(sid,stlist){if(!stlist){return};let stmp;
switch(typeof sid){
case "string":stmp=$ele(sid).style;
break;
default:stmp=sid.style;break}

switch(typeof stlist){case "string":
let stys=stlist.split(";");
for(let s in stys)
	{let asty=stys[s].split(":");stmp[asty[0]]=asty[1]}
;break;default:for(let sst in stlist){stmp[sst]=stlist[sst]}}}

function tmove(Cid,e,actfun)
{
e.preventDefault();
let mgot=tmvdata(Cid,e)
actfun(mgot.md,mgot.ma,Cid)
}
function tmvdata(Cid,e)
{
EX=e.changedTouches[0].clientX
EY=e.changedTouches[0].clientY
let ele=$ele(Cid)
let tmppos=getElePos(Cid)
mx=tmppos.left
my=tmppos.top
ax=mx+Number(ele.style.width.replace(/px/,""))
ay=my+Number(ele.style.height.replace(/px/,""))
let md=-1;let ma=0
if(EX>mx&&EY>my&&EX<ax&&EY<ay){}
else
	{
	md=-1;ma=0
	if(EX<mx&&EY>my&&EY<ay)
	{
	md=1;ma=-1
	}
	if(EX>ax&&EY>my&&EY<ay)
	{
	md=1;ma=1
	}
	if(EY<ay&&EX>mx&&EX<ax)
	{
	md=2;ma=-1
	}
	if(EY>ay&&EX>mx&&EX<ax)
	{
	md=2;ma=1
	}
	}
return{md:md,ma:ma}
}
function getElePos(GEid)
{
let element=$ele(GEid)
let actualLeft = element.offsetLeft;
let actualTop = element.offsetTop;
let current = element.offsetParent;
　　　　while (current !== null){
　　　　　　actualLeft += current.offsetLeft;
　　　　　　actualTop += current.offsetTop;
　　　　　　current = current.offsetParent;
　　　　}
return{left:Number(actualLeft),top:Number(actualTop)}
}

function getCookie(cname)
{
  var name = cname + "=";
  var ca = document.cookie.split(';');
  for(var i=0; i<ca.length; i++) 
  {
    var c = ca[i].trim();
    if (c.indexOf(name)==0) return c.substring(name.length,c.length);
  }
  return "";
}


function $ele(sid,eops,stys){if(eops){for(let op in eops){$ele(sid)[op]=eops[op]}}setstyle(sid,stys);return document.getElementById(sid)}function $elec(sid,tagn,ename,esty,icor,paele,eves,eops){let ntmp=document.createElement(tagn);ntmp.id=sid;if(ename){ntmp.name=ename};setstyle(ntmp,esty);if(icor){ntmp.innerHTML=icor};$elee(ntmp,eves);if(paele){switch(typeof paele){case "string":$ele(paele).appendChild(ntmp);break;default:paele.appendChild(ntmp);break}}else{document.body.appendChild(ntmp)};if(eops){$ele(sid,eops)}return ntmp}function $elee(sid,eves){if(!eves){return}let stmp;switch(typeof sid){case "string":stmp=$ele(sid);break;default:stmp=sid;break}for(let ev in eves){stmp.addEventListener(ev,eves[ev])}}
function $elesb(cdtion,cvle,paele){if(paele)switch(typeof paele){case "string":paele=$ele(paele);break;default:paele=paele;break}else{paele=document}switch(cdtion){case "tgn":return paele.getElementsByTagName(cvle);break;case "nm":return paele.getElementsByName(cvle);break}}
function $prob(pid,clr,pvle){setstyle(pid,{backgroundImage:"linear-gradient(to right,"+clr+" "+pvle+"%,white "+Number(pvle+1)+"%)"})}