function goPaypal() {

		var left		= (screen.width - 800) / 2;
		var top 		= (screen.height - 540) / 2;
		
		var url			= 'https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=8863944';

		winprops 		= 'height=540,width=800,top='+top+',left='+left+',resizable=0,scrollbars=no';
		openwindow 		= window.open(url, 'PayPalPopup', winprops);

		openwindow.focus();

}

function goBric() {
	if (window.opener && !window.opener.closed) {
		window.close();		
	} else {
		// Open a new window
		window.open("http://www.thebricproject.com");
		window.close();	
	}
}