window.onload = function () {
	
	var winHeight = 530;
	var winWidth = 570;
	
	var resize_to_width = winWidth + 50;
	
	//check if window was opened by popup link
	if (window.opener != null) {
		var resize_to_height = winHeight + 100;
	}
	else {
		var resize_to_height = winHeight + 220;
	}
	
	if (resize_to_width >= screen.availWidth) {
		resize_to_width = screen.availWidth;
	window.moveTo(30,30);
	}
	
	if (resize_to_height >= screen.availHeight) {
		resize_to_height = screen.availHeight -60;
		window.moveTo(30,30); 
	}
	
	window.resizeTo(resize_to_width,resize_to_height);
	window.focus;
}

function closeWindow() {
	window.open('','_parent','');
	window.close();
}