function MaximizeWin() 
{
	top.window.moveTo(0,0);
	if (document.all)
	{	top.window.resizeTo(screen.availWidth,screen.availHeight);}
	else if (document.layers || document.getElementById)
	{	
		if (top.window.outerWidth < screen.availWidth || top.window.outerHeight < screen.availHeight)
		{
			top.window.outerWidth = screen.availWidth;
			top.window.outerHeight = screen.availHeight;
		}
	}
	ResizeImg();
}

function ResizeImg()
{	
	iH = screen.height;
	aImg = document.images;
	for (i=0; i<aImg.length;i++)
	{	aImg[i].height = aImg[i].height*iH/768;}
}

function ChangeUrl(url)
{	window.location = url;}