// JavaScript Document

function emailopen() {
var kuan=document.documentElement.scrollWidth;  
var gao=document.documentElement.scrollHeight; 
var tt=window.screen.height;
var gao=tt+"px";  
window.scrollTo(0,0);
document.getElementById("mask").className="emaildivbig1";
document.getElementById("mask").style.width="100%";
document.getElementById("mask").style.height=gao;
var temp_h1 = document.body.clientHeight;
var temp_h2 = document.documentElement.clientHeight;
var isXhtml = (temp_h2<=temp_h1&&temp_h2!=0)?true:false; 
var htmlbody = isXhtml?document.documentElement:document.body;
var newdivs = false;

	if (newdivs){
		newdivs = false;
		htmlbody.style.overflow = "auto";
	}else{
		newdivs = true;
		htmlbody.style.overflow = "hidden";
	}
var t=2;
var smallgao=tt/2-240;
var smallkuan=kuan/t-110;
document.getElementById("emailorder").style.display="block";
document.getElementById("emailorder").style.left=smallkuan;
document.getElementById("emailorder").style.top=smallgao;
var ui=document.getElementById("emailorder").style.left;
var up=document.getElementById("emailorder").style.top;
document.getElementById("emailclose").style.display="block";
}

function emailclose() {
document.getElementById("mask").className="emaildivbig";
document.getElementById("emailorder").style.display="none";
document.body.style.overflow = "auto";
}


function loginacopen() {
var kuan=document.documentElement.scrollWidth;  
var gao=document.documentElement.scrollHeight; 
var tt=window.screen.height;
var gao=tt+"px";  
window.scrollTo(0,0);
document.getElementById("mask2").className="loginacdivbig1";
document.getElementById("mask2").style.width="100%";
document.getElementById("mask2").style.height=gao;
var temp_h1 = document.body.clientHeight;
var temp_h2 = document.documentElement.clientHeight;
var isXhtml = (temp_h2<=temp_h1&&temp_h2!=0)?true:false; 
var htmlbody = isXhtml?document.documentElement:document.body;
var newdivs = false;

	if (newdivs){
		newdivs = false;
		htmlbody.style.overflow = "auto";
	}else{
		newdivs = true;
		htmlbody.style.overflow = "hidden";
	}
var t=2;
var smallgao=tt/2-240;
var smallkuan=kuan/t-110;
document.getElementById("loginacorder").style.display="block";
document.getElementById("loginacorder").style.left=smallkuan;
document.getElementById("loginacorder").style.top=smallgao;
var ui=document.getElementById("loginacorder").style.left;
var up=document.getElementById("loginacorder").style.top;
document.getElementById("loginacclose").style.display="block";
}

function loginacclose() {
document.getElementById("mask2").className="loginacdivbig";
document.getElementById("loginacorder").style.display="none";
document.body.style.overflow = "auto";
document.getElementById("ppps").setAttribute("src","");
}