function CalculatePositions()
{
	// get window size
	var widthV = getWindowWidth();
	var heightV = getDocumentHeignt();
	//////////////////////////////
	setX('headerLeft', 0);
	setX('headerCenter', widthV/2-940);
	setX('headerRight', widthV - 360);

	setWidth('logoUnit', (widthV-560)/2);

	setWidth('langMenuUnit', (widthV-560)/2);
	setX('langMenuUnit', (widthV+560)/2);

	setX('colLeft', 0);
	setX('colCenter', (widthV-560)/2);
	setX('colRight', (widthV+560)/2);
	
	setWidth('colLeft', (widthV-560)/2);
	setWidth('colRight', (widthV-560)/2);
	
	setY('footer', heightV-50);
}
window.onresize = CalculatePositions;
window.onload = CalculatePositions;