/*
var agt=navigator.userAgent.toLowerCase();
var browser=navigator.appName
var version=parseFloat(navigator.appVersion.match(/MSIE (\d\.*\d*)/i)[1])
var Nopera=true
if ((browser=="Microsoft Internet Explorer")&& version<6||(agt.indexOf("opera") > -1)){
Nopera =false
}
*/
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;
}

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;
}
function closeSw(){
//if(!Nopera){
document.getElementById("umt_msg").style.visibility="visible"
//}
document.getElementById("swFrm").src="about:blank"
document.getElementById("setWin").style.display="none"
document.getElementById("mask").style.display="none"

}
function showSw(u){
//if(!Nopera){
document.getElementById("umt_msg").style.visibility="hidden"
//}
}