function fOrder(id)
{
	$.ajax({
		type: "GET",
		url: 'g_order.php?id='+id,
		dataType: "json",
		success: function (result) {
		
			var pageSize = fGetPageSize();
			var scrollPosition = fGetScrollPosition();
			var $puback = $("#puback");
			var $publock = $("#publock");
			
			$puback.width(pageSize[0] + "px");
			$puback.height(pageSize[1] + "px");
			$puback.show();		
			$publock.html(result.txt);			
			$publock.addClass("order");
			
			$publock.css('left',(pageSize[0]-300)/2 + scrollPosition[0] + "px");
			$("#close").css('left',285 + scrollPosition[0] + "px");
			$publock.css('top',(pageSize[2]-100)/3 + scrollPosition[1] + "px");	
			$publock.show("fast");
			$("input[@name=cnt"+id+"]").focus();			
		}
	});
}

function fOrder2(id)
{
	var cnt = $("input[@name=cnt"+id+"]").val();

	if (!cnt)
		alert('Ââåäèòå êîëè÷åñòâî!!!');
	else
		$.ajax({
			type: "GET",
			url: 'g_order.php?id='+id+'&cnt='+cnt,
			dataType: "json",
			success: function (result) {
				$("#publock").html(result.txt);
				$("#bagcnt").html(result.cnt);
				var scrollPosition = fGetScrollPosition();
				$("#close").css('left',285 + scrollPosition[0] + "px");
			}
		});
}

function fCloseOrder()
{
	$("#puback").hide();
	var $publock = $("#publock");
	$publock.hide("fast");
	$publock.removeClass("order");
}

function fGetScrollPosition()
{
	var xScrollPosition = 0
	var yScrollPosition = 0;

	if (window.pageXOffset)
		xScrollPosition = window.pageXOffset;

	else if (document.documentElement && document.documentElement.scrollLeft)
		xScrollPosition = document.documentElement.scrollLeft;

	else if (document.body && document.body.scrollLeft)
		xScrollPosition = document.body.scrollLeft;

	if (window.pageYOffset)
		yScrollPosition = window.pageYOffset;

	else if (document.documentElement && document.documentElement.scrollTop)
		yScrollPosition = document.documentElement.scrollTop;

	else if (document.body && document.body.scrollTop)
		yScrollPosition = document.body.scrollTop;

	return [xScrollPosition,yScrollPosition];

}

function fGetPageSize() 
{
	var xScroll, yScroll;
	
	if (window.innerHeight && window.scrollMaxY) 
	{	
		xScroll = window.innerWidth + window.scrollMaxX;
		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
		if(document.documentElement.clientWidth)
			windowWidth = document.documentElement.clientWidth; 
		else 
			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;

	}	
	
	if(yScroll < windowHeight)
		pageHeight = windowHeight;

	else 
		pageHeight = yScroll;

	if(xScroll < windowWidth)	
		pageWidth = xScroll;
	
	else
		pageWidth = windowWidth;

	return [pageWidth,pageHeight,windowHeight];
}