function openAuthPopup(){
var arrayPageSize = getPageSize();
var arrayPageScroll = getPageScroll();
var authBlock = document.getElementById('authBlock');
var authTable = document.getElementById('authTable');
if (navigator.appName != 'Microsoft Internet Explorer')
{
document.getElementById('authBlock').style.backgroundImage='url(/i/overlay.png)';
}
authBlock.style.height = (arrayPageSize[1] + 'px');
authBlock.style.display = 'block';
document.getElementById('authContainer').style.top = arrayPageScroll[1] + ((arrayPageSize[3] - 218) / 2);
// прячем весь flash
objects = document.getElementsByTagName('object');
for(i = 0; i < objects.length; i++) {
objects[i].style.visibility = 'hidden';
}
embedItems = document.getElementsByTagName('embed');
for(i = 0; i < embedItems.length; i++) {
embedItems[i].style.visibility = 'hidden';
}
}
function closeAuthPopup(){
if (navigator.appVersion.indexOf("MSIE")!=-1){
pause(200);
}
document.getElementById('authBlock').style.display = 'none';
// показываем всё, что спрятали
objects = document.getElementsByTagName('object');
for(i = 0; i < objects.length; i++) {
objects[i].style.visibility = 'visible';
}
embedItems = document.getElementsByTagName('embed');
for(i = 0; i < embedItems.length; i++) {
embedItems[i].style.visibility = 'visible';
}
}
// pause(numberMillis)
// Pauses code execution for specified time. Uses busy code, not good.
function pause(numberMillis) {
var now = new Date();
var exitTime = now.getTime() + numberMillis;
while (true) {
now = new Date();
if (now.getTime() > exitTime)
return;
}
}
// getPageScroll()
// Returns array with x,y page scroll values.
function getPageScroll(){
var yScroll;
if (self.pageYOffset) {
yScroll = self.pageYOffset;
} else if (document.documentElement && document.documentElement.scrollTop){ // Explorer 6 Strict
yScroll = document.documentElement.scrollTop;
} else if (document.body) {// all other Explorers
yScroll = document.body.scrollTop;
}
arrayPageScroll = new Array('',yScroll)
return arrayPageScroll;
}
// Returns array with page width, height and window width, height
// Core code from - quirksmode.org
function getPageSize(){
var xScroll, yScroll;
if (window.innerHeight && window.scrollMaxY) {
xScroll = document.body.scrollWidth;
yScroll = window.innerHeight + window.scrollMaxY;
} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
xScroll = document.body.scrollWidth;
yScroll = document.body.scrollHeight;
} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
xScroll = document.body.offsetWidth;
yScroll = document.body.offsetHeight;
}
var windowWidth, windowHeight;
if (self.innerHeight) { // all except Explorer
windowWidth = self.innerWidth;
windowHeight = self.innerHeight;
} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
windowWidth = document.documentElement.clientWidth;
windowHeight = document.documentElement.clientHeight;
} else if (document.body) { // other Explorers
windowWidth = document.body.clientWidth;
windowHeight = document.body.clientHeight;
}
// for small pages with total height less then height of the viewport
if(yScroll < windowHeight){
pageHeight = windowHeight;
} else {
pageHeight = yScroll;
}
// for small pages with total width less then width of the viewport
if(xScroll < windowWidth){
pageWidth = windowWidth;
} else {
pageWidth = xScroll;
}
arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight)
return arrayPageSize;
}
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