//这里是友价商城系统全局JS，
//不受模板影响，
//就是任何模板都可以或可能调用的一些通用样式，写在这里
//www.yj99.cn，请勿修改

function globottomjd(x){
document.getElementById("globottomdm"+x).className="dm dm1";
document.getElementById("globottom"+x).src="/m/img/globottom"+x+"1.png";
}

function isEmail(str){//判断邮箱
var reg = /^([a-zA-Z0-9_-])+@([a-zA-Z0-9_-])+((\.[a-zA-Z0-9_-]{2,3}){1,2})$/;
return reg.test(str);
}

function tjwait(){
document.getElementById("tjbtn").style.display="none";
document.getElementById("tjing").style.display="";	
}

function gourl(x){
location.href=x;
}

//全选
function xuan(){
 c2=document.getElementsByName("C2");
 c=document.getElementsByName("C1");
 if(c2[0].checked){
 for(i=0;i<c.length;i++){
 c[i].checked="checked";
 }
 }else{
 for(i=0;i<c.length;i++){
 c[i].checked=false;
 }
 }
}
function xuan1(){
 c21=document.getElementsByName("C21");
 c11=document.getElementsByName("C11");
 if(c21[0].checked){
 for(i=0;i<c11.length;i++){
 c11[i].checked="checked";
 }
 }else{
 for(i=0;i<c11.length;i++){
 c11[i].checked=false;
 }
 }
}

function jsxiaoshudian(num1){
  a=num1.toFixed(3);
  a=a.substr(0, a.length - 1);
  a=parseFloat(a);
  return a;
}

//相加
function addNum(num1,num2){ //避免出现小数点多位的情况
x=parseFloat(num1)+parseFloat(num2);
return jsxiaoshudian(x);
}

//相乘
function accMul(arg1,arg2){
x=parseFloat(arg1)*parseFloat(arg2);
return jsxiaoshudian(x);
}

function layerts(x){
layer.open({
    content: x
    ,skin: 'msg'
    ,time: 3
  });
}

function backhis(){
 window.history.go(-1);
}

function getScrollTop() {
var scrollTop = 0;
if (document.documentElement && document.documentElement.scrollTop) {
scrollTop = document.documentElement.scrollTop;
}
else if (document.body) {
scrollTop = document.body.scrollTop;
}
return scrollTop;
}

//获取当前可是范围的高度
function getClientHeight() {
var clientHeight = 0;
if (document.body.clientHeight && document.documentElement.clientHeight) {
clientHeight = Math.min(document.body.clientHeight, document.documentElement.clientHeight);
}
else {
clientHeight = Math.max(document.body.clientHeight, document.documentElement.clientHeight);
}
return clientHeight;
}

//获取文档完整的高度
function getScrollHeight() {
return Math.max(document.body.scrollHeight, document.documentElement.scrollHeight);
}

function gotoTop(acceleration,stime){acceleration=acceleration||0.1;stime=stime||10;var x1=0;var y1=0;var x2=0;var y2=0;var x3=0;var y3=0;if(document.documentElement){x1=document.documentElement.scrollLeft||0;y1=document.documentElement.scrollTop||0;}
if(document.body){x2=document.body.scrollLeft||0;y2=document.body.scrollTop||0;}
var x3=window.scrollX||0;var y3=window.scrollY||0;var x=Math.max(x1,Math.max(x2,x3));var y=Math.max(y1,Math.max(y2,y3));var speeding=1+ acceleration;window.scrollTo(Math.floor(x/speeding),Math.floor(y/speeding));if(x>0||y>0){var run="gotoTop("+ acceleration+", "+ stime+")";window.setTimeout(run,stime);}}

function sertjonc(x,y){ //x表示当前ID，y表示所有的
document.body.scrollTop = 0;
s=document.getElementById("sertj"+x);
if(s.style.display==""){s.style.display="none";}else{s.style.display="";}
for(i=1;i<=y;i++){
if(x!=i){document.getElementById("sertj"+i).style.display="none";}
}
}

function qqtang(x,y,z){
str="<div class='qqtang'><span class='qqtang1'>QQ:<strong id='qq_element'>"+x+"</strong></span>";
str=str+"<span class='qqtang2'><a href='mqqwpa://im/chat?chat_type=wpa&uin="+x+"&version=1&src_type=web' target='_blank'>直接对话</a></span>";
str=str+"<span class='qqtang2' onClick=\"copyToClipboard('qq_element')\">复制QQ</span>";
if(y!="" && y!=undefined){
str=str+"<div class='clear'></div><span class='wxtang1'>微信：<strong id='wx_element'>"+y+"</strong></span>";
str=str+"<span class='wxtang2' onClick=\"copyToClipboard('wx_element')\">复制微信</span>";
str=str+"<div class='clear'></div><span class='wxtang3'><img src='/upload/"+z+"/wx.jpg' /></span>";
}
str=str+"<div class='clear'></div><span class='qqtang4'>声明：为了安全起见，不要轻易与卖家进行线下交易；非平台线上交易的项目，出现任何后果均与送码无关；无论卖家以何理由要求线下交易的，请联系管理举报。</span></div>";
layer.open({
    content: str
  });
}

//复制
function copyToClipboard(elementId) {
  var aux = document.createElement("input");
  aux.setAttribute("value", document.getElementById(elementId).innerHTML);
  document.body.appendChild(aux);
  aux.select();
  document.execCommand("copy");
  document.body.removeChild(aux);
  layerts("已复制");
}

//首页弹窗
function setIndexCookie() {
$.get("/m/tem/indexcookie.php",{admin:2},function(result){
});
};
function getIndexCookie () {
$.get("/m/tem/indexcookie.php",{admin:1},function(result){
 if(result=="no"){
  indextang();
  setIndexCookie();
 }
});
}
function indextangclo(){
layer.closeAll();
}

//下拉
function glotopxiala(){
 d=document.getElementById("glotopzhezhao");
 if(d.style.display=="block"){
 document.getElementById("glotopzhezhao").style.display="none";
 document.getElementById("glotopxialam").style.display="none";
 }else{
 document.getElementById("glotopzhezhao").style.display="block";
 document.getElementById("glotopxialam").style.display="";
 }
}